CLI: Expose sign-only reply parsing helper (#8107 ) (#8110 )

automerge
Delete uptime command, report total credits in solana validators instead
2020-02-03 19:55:45 -08:00 · 2020-02-03 17:15:09 -07:00 · 2020-02-03 16:54:48 -07:00 · 2020-02-03 11:04:21 -08:00 · 2020-02-03 11:36:19 -07:00 · 2020-02-01 22:25:47 -07:00
135 changed files with 2718 additions and 1893 deletions
--- a/Cargo.lock
+++ b/Cargo.lock
--- a/Cargo.toml
+++ b/Cargo.toml
@ -7,6 +7,7 @@ members = [
    "chacha",
    "chacha-cuda",
    "chacha-sys",
+    "cli-config",
    "client",
    "core",
    "faucet",
--- a/archiver-lib/Cargo.toml
+++ b/archiver-lib/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-archiver-lib"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Archiver Library"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -15,22 +15,22 @@ ed25519-dalek = "=1.0.0-pre.1"
 log = "0.4.8"
 rand = "0.6.5"
 rand_chacha = "0.1.1"
-solana-client = { path = "../client", version = "0.23.0" }
-solana-storage-program = { path = "../programs/storage", version = "0.23.0" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-storage-program = { path = "../programs/storage", version = "0.23.2" }
 thiserror = "1.0"
 serde = "1.0.104"
 serde_json = "1.0.44"
 serde_derive = "1.0.103"
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-chacha = { path = "../chacha", version = "0.23.0" }
-solana-chacha-sys = { path = "../chacha-sys", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-perf = { path = "../perf", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-core = { path = "../core", version = "0.23.0" }
-solana-archiver-utils = { path = "../archiver-utils", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-chacha = { path = "../chacha", version = "0.23.2" }
+solana-chacha-sys = { path = "../chacha-sys", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-perf = { path = "../perf", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-archiver-utils = { path = "../archiver-utils", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }

 [dev-dependencies]
 hex = "0.4.0"
--- a/archiver-lib/src/archiver.rs
+++ b/archiver-lib/src/archiver.rs
@ -522,6 +522,8 @@ impl Archiver {
        let mut contact_info = node_info.clone();
        contact_info.tvu = "0.0.0.0:0".parse().unwrap();
        contact_info.wallclock = timestamp();
+        // copy over the adopted shred_version from the entrypoint
+        contact_info.shred_version = cluster_info.read().unwrap().my_data().shred_version;
        {
            let mut cluster_info_w = cluster_info.write().unwrap();
            cluster_info_w.insert_self(contact_info);
@ -701,7 +703,7 @@ impl Archiver {
    ) -> Result<u64> {
        let rpc_peers = {
            let cluster_info = cluster_info.read().unwrap();
-            cluster_info.rpc_peers()
+            cluster_info.all_rpc_peers()
        };
        debug!("rpc peers: {:?}", rpc_peers);
        if !rpc_peers.is_empty() {
@ -757,7 +759,7 @@ impl Archiver {
        loop {
            let rpc_peers = {
                let cluster_info = cluster_info.read().unwrap();
-                cluster_info.rpc_peers()
+                cluster_info.all_rpc_peers()
            };
            debug!("rpc peers: {:?}", rpc_peers);
            if !rpc_peers.is_empty() {
--- a/archiver-utils/Cargo.toml
+++ b/archiver-utils/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-archiver-utils"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Archiver Utils"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,12 +12,12 @@ edition = "2018"
 log = "0.4.8"
 rand = "0.6.5"
 rand_chacha = "0.1.1"
-solana-chacha = { path = "../chacha", version = "0.23.0" }
-solana-chacha-sys = { path = "../chacha-sys", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-perf = { path = "../perf", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-chacha = { path = "../chacha", version = "0.23.2" }
+solana-chacha-sys = { path = "../chacha-sys", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-perf = { path = "../perf", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }

 [dev-dependencies]
 hex = "0.4.0"
--- a/archiver/Cargo.toml
+++ b/archiver/Cargo.toml
@ -2,7 +2,7 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-archiver"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -10,11 +10,11 @@ homepage = "https://solana.com/"
 [dependencies]
 clap = "2.33.0"
 console = "0.9.1"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-core = { path = "../core", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
-solana-archiver-lib = { path = "../archiver-lib", version = "0.23.0" }
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }
+solana-archiver-lib = { path = "../archiver-lib", version = "0.23.2" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }

--- a/banking-bench/Cargo.toml
+++ b/banking-bench/Cargo.toml
@ -2,7 +2,7 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-banking-bench"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -10,11 +10,11 @@ homepage = "https://solana.com/"
 [dependencies]
 log = "0.4.6"
 rayon = "1.2.0"
-solana-core = { path = "../core", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-measure = { path = "../measure", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-measure = { path = "../measure", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
 rand = "0.6.5"
 crossbeam-channel = "0.3"
--- a/bench-exchange/Cargo.toml
+++ b/bench-exchange/Cargo.toml
@ -2,7 +2,7 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-bench-exchange"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -23,19 +23,19 @@ serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
 serde_yaml = "0.8.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-core = { path = "../core", version = "0.23.0" }
-solana-genesis = { path = "../genesis", version = "0.23.0" }
-solana-client = { path = "../client", version = "0.23.0" }
-solana-faucet = { path = "../faucet", version = "0.23.0" }
-solana-exchange-program = { path = "../programs/exchange", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-genesis = { path = "../genesis", version = "0.23.2" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-faucet = { path = "../faucet", version = "0.23.2" }
+solana-exchange-program = { path = "../programs/exchange", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
 untrusted = "0.7.0"
 ws = "0.9.1"

 [dev-dependencies]
-solana-local-cluster = { path = "../local-cluster", version = "0.23.0" }
+solana-local-cluster = { path = "../local-cluster", version = "0.23.2" }
--- a/bench-streamer/Cargo.toml
+++ b/bench-streamer/Cargo.toml
@ -2,14 +2,14 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-bench-streamer"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"

 [dependencies]
 clap = "2.33.0"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-core = { path = "../core", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
--- a/bench-tps/Cargo.toml
+++ b/bench-tps/Cargo.toml
@ -2,7 +2,7 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-bench-tps"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -16,24 +16,24 @@ serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
 serde_yaml = "0.8.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-core = { path = "../core", version = "0.23.0" }
-solana-genesis = { path = "../genesis", version = "0.23.0" }
-solana-client = { path = "../client", version = "0.23.0" }
-solana-faucet = { path = "../faucet", version = "0.23.0" }
-solana-librapay = { path = "../programs/librapay", version = "0.23.0", optional = true }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
-solana-measure = { path = "../measure", version = "0.23.0" }
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-move-loader-program = { path = "../programs/move_loader", version = "0.23.0", optional = true }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-genesis = { path = "../genesis", version = "0.23.2" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-faucet = { path = "../faucet", version = "0.23.2" }
+solana-librapay = { path = "../programs/librapay", version = "0.23.2", optional = true }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }
+solana-measure = { path = "../measure", version = "0.23.2" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-move-loader-program = { path = "../programs/move_loader", version = "0.23.2", optional = true }

 [dev-dependencies]
 serial_test = "0.3.2"
 serial_test_derive = "0.3.1"
-solana-local-cluster = { path = "../local-cluster", version = "0.23.0" }
+solana-local-cluster = { path = "../local-cluster", version = "0.23.2" }

 [features]
 move = ["solana-librapay", "solana-move-loader-program"]
--- a/book/src/apps/jsonrpc-api.md
+++ b/book/src/apps/jsonrpc-api.md
@ -827,7 +827,7 @@ The result field will be a JSON object with the following fields:
 // Request
 curl -X POST -H "Content-Type: application/json" -d '{"jsonrpc":"2.0","id":1, "method":"getVersion"}' http://localhost:8899
 // Result
-{"jsonrpc":"2.0","result":{"solana-core": "0.23.0"},"id":1}
+{"jsonrpc":"2.0","result":{"solana-core": "0.23.2"},"id":1}
 ```

 ### getVoteAccounts
--- a/book/src/cli/usage.md
+++ b/book/src/cli/usage.md
@ -177,7 +177,7 @@ $ solana send-timestamp <PUBKEY> <PROCESS_ID> --date 2018-12-24T23:59:00
 ## Usage
 ### solana-cli
 ```text
-solana-cli 0.23.0 [channel=unknown commit=unknown]
+solana-cli 0.23.2 [channel=unknown commit=unknown]
 Blockchain, Rebuilt for Scale

 USAGE:
@ -241,7 +241,6 @@ SUBCOMMANDS:
    stakes                              Show stake account information
    storage-account                     Show the contents of a storage account
    transaction-count                   Get current transaction count
-    uptime                              Show the uptime of a validator, based on epoch voting history
    validator-info                      Publish/get Validator info on Solana
    validators                          Show summary information about the current validators
    vote-account                        Show the contents of a vote account
@ -254,7 +253,7 @@ SUBCOMMANDS:

 #### solana-account
 ```text
-solana-account 
+solana-account
 Show the contents of an account

 USAGE:
@ -283,7 +282,7 @@ ARGS:

 #### solana-address
 ```text
-solana-address 
+solana-address
 Get your public key

 USAGE:
@ -307,7 +306,7 @@ OPTIONS:

 #### solana-airdrop
 ```text
-solana-airdrop 
+solana-airdrop
 Request lamports

 USAGE:
@ -337,7 +336,7 @@ ARGS:

 #### solana-authorize-nonce-account
 ```text
-solana-authorize-nonce-account 
+solana-authorize-nonce-account
 Assign account authority to a new entity

 USAGE:
@ -373,7 +372,7 @@ ARGS:

 #### solana-balance
 ```text
-solana-balance 
+solana-balance
 Get your balance

 USAGE:
@ -401,7 +400,7 @@ ARGS:

 #### solana-block-production
 ```text
-solana-block-production 
+solana-block-production
 Show information about block production

 USAGE:
@ -428,7 +427,7 @@ OPTIONS:

 #### solana-block-time
 ```text
-solana-block-time 
+solana-block-time
 Get estimated production time of a block

 USAGE:
@ -455,7 +454,7 @@ ARGS:

 #### solana-cancel
 ```text
-solana-cancel 
+solana-cancel
 Cancel a transfer

 USAGE:
@ -482,7 +481,7 @@ ARGS:

 #### solana-catchup
 ```text
-solana-catchup 
+solana-catchup
 Wait for a validator to catch up to the cluster

 USAGE:
@ -509,7 +508,7 @@ ARGS:

 #### solana-claim-storage-reward
 ```text
-solana-claim-storage-reward 
+solana-claim-storage-reward
 Redeem storage reward credits

 USAGE:
@ -537,7 +536,7 @@ ARGS:

 #### solana-cluster-version
 ```text
-solana-cluster-version 
+solana-cluster-version
 Get the version of the cluster entrypoint

 USAGE:
@ -561,7 +560,7 @@ OPTIONS:

 #### solana-config
 ```text
-solana-config 
+solana-config
 Solana command-line tool configuration settings

 USAGE:
@ -590,7 +589,7 @@ SUBCOMMANDS:

 #### solana-confirm
 ```text
-solana-confirm 
+solana-confirm
 Confirm transaction by signature

 USAGE:
@ -617,7 +616,7 @@ ARGS:

 #### solana-create-address-with-seed
 ```text
-solana-create-address-with-seed 
+solana-create-address-with-seed
 Generate a derived account address with a seed

 USAGE:
@ -641,13 +640,13 @@ OPTIONS:

 ARGS:
    <SEED_STRING>    The seed.  Must not take more than 32 bytes to encode as utf-8
-    <PROGRAM_ID>     The program_id that the address will ultimately be used for, 
+    <PROGRAM_ID>     The program_id that the address will ultimately be used for,
                     or one of STAKE, VOTE, and STORAGE keywords
 ```

 #### solana-create-archiver-storage-account
 ```text
-solana-create-archiver-storage-account 
+solana-create-archiver-storage-account
 Create an archiver storage account

 USAGE:
@ -669,13 +668,13 @@ OPTIONS:
    -k, --keypair <PATH>                    /path/to/id.json

 ARGS:
-    <STORAGE ACCOUNT OWNER PUBKEY>    
-    <STORAGE ACCOUNT>                 
+    <STORAGE ACCOUNT OWNER PUBKEY>
+    <STORAGE ACCOUNT>
 ```

 #### solana-create-nonce-account
 ```text
-solana-create-nonce-account 
+solana-create-nonce-account
 Create a nonce account

 USAGE:
@ -705,7 +704,7 @@ ARGS:

 #### solana-create-stake-account
 ```text
-solana-create-stake-account 
+solana-create-stake-account
 Create a stake account

 USAGE:
@ -741,7 +740,7 @@ ARGS:

 #### solana-create-validator-storage-account
 ```text
-solana-create-validator-storage-account 
+solana-create-validator-storage-account
 Create a validator storage account

 USAGE:
@ -763,13 +762,13 @@ OPTIONS:
    -k, --keypair <PATH>                    /path/to/id.json

 ARGS:
-    <STORAGE ACCOUNT OWNER PUBKEY>    
-    <STORAGE ACCOUNT>                 
+    <STORAGE ACCOUNT OWNER PUBKEY>
+    <STORAGE ACCOUNT>
 ```

 #### solana-create-vote-account
 ```text
-solana-create-vote-account 
+solana-create-vote-account
 Create a vote account

 USAGE:
@ -802,7 +801,7 @@ ARGS:

 #### solana-deactivate-stake
 ```text
-solana-deactivate-stake 
+solana-deactivate-stake
 Deactivate the delegated stake from the stake account

 USAGE:
@ -827,9 +826,9 @@ OPTIONS:
    -u, --url <URL>                              JSON RPC URL for the solana cluster
    -k, --keypair <PATH>                         /path/to/id.json
        --nonce <PUBKEY>
-            Provide the nonce account to use when creating a nonced 
-            transaction. Nonced transactions are useful when a transaction 
-            requires a lengthy signing process. Learn more about nonced 
+            Provide the nonce account to use when creating a nonced
+            transaction. Nonced transactions are useful when a transaction
+            requires a lengthy signing process. Learn more about nonced
            transactions at https://docs.solana.com/offline-signing/durable-nonce
        --nonce-authority <KEYPAIR or PUBKEY>
            Provide the nonce authority keypair to use when signing a nonced transaction
@ -843,7 +842,7 @@ ARGS:

 #### solana-delegate-stake
 ```text
-solana-delegate-stake 
+solana-delegate-stake
 Delegate stake to a vote account

 USAGE:
@ -868,9 +867,9 @@ OPTIONS:
    -u, --url <URL>                              JSON RPC URL for the solana cluster
    -k, --keypair <PATH>                         /path/to/id.json
        --nonce <PUBKEY>
-            Provide the nonce account to use when creating a nonced 
-            transaction. Nonced transactions are useful when a transaction 
-            requires a lengthy signing process. Learn more about nonced 
+            Provide the nonce account to use when creating a nonced
+            transaction. Nonced transactions are useful when a transaction
+            requires a lengthy signing process. Learn more about nonced
            transactions at https://docs.solana.com/offline-signing/durable-nonce
        --nonce-authority <KEYPAIR or PUBKEY>
            Provide the nonce authority keypair to use when signing a nonced transaction
@ -885,7 +884,7 @@ ARGS:

 #### solana-deploy
 ```text
-solana-deploy 
+solana-deploy
 Deploy a program

 USAGE:
@ -912,7 +911,7 @@ ARGS:

 #### solana-epoch-info
 ```text
-solana-epoch-info 
+solana-epoch-info
 Get information about the current epoch

 USAGE:
@ -937,7 +936,7 @@ OPTIONS:

 #### solana-fees
 ```text
-solana-fees 
+solana-fees
 Display current cluster fees

 USAGE:
@ -961,7 +960,7 @@ OPTIONS:

 #### solana-genesis-hash
 ```text
-solana-genesis-hash 
+solana-genesis-hash
 Get the genesis hash

 USAGE:
@ -985,7 +984,7 @@ OPTIONS:

 #### solana-gossip
 ```text
-solana-gossip 
+solana-gossip
 Show the current gossip network nodes

 USAGE:
@ -1009,7 +1008,7 @@ OPTIONS:

 #### solana-help
 ```text
-solana-help 
+solana-help
 Prints this message or the help of the given subcommand(s)

 USAGE:
@ -1021,7 +1020,7 @@ ARGS:

 #### solana-new-nonce
 ```text
-solana-new-nonce 
+solana-new-nonce
 Generate a new nonce, rendering the existing nonce useless

 USAGE:
@ -1053,7 +1052,7 @@ ARGS:

 #### solana-nonce
 ```text
-solana-nonce 
+solana-nonce
 Get the current nonce value

 USAGE:
@ -1080,7 +1079,7 @@ ARGS:

 #### solana-nonce-account
 ```text
-solana-nonce-account 
+solana-nonce-account
 Show the contents of a nonce account

 USAGE:
@ -1108,14 +1107,14 @@ ARGS:

 #### solana-pay
 ```text
-solana-pay 
+solana-pay
 Send a payment

 USAGE:
    solana pay [FLAGS] [OPTIONS] <TO PUBKEY> <AMOUNT> [--] [UNIT]

 FLAGS:
-        --cancelable                     
+        --cancelable
    -h, --help                           Prints help information
        --sign-only                      Sign the transaction offline
        --skip-seed-phrase-validation    Skip validation of seed phrases. Use this if your phrase does not use the BIP39
@ -1134,9 +1133,9 @@ OPTIONS:
    -u, --url <URL>                              JSON RPC URL for the solana cluster
    -k, --keypair <PATH>                         /path/to/id.json
        --nonce <PUBKEY>
-            Provide the nonce account to use when creating a nonced 
-            transaction. Nonced transactions are useful when a transaction 
-            requires a lengthy signing process. Learn more about nonced 
+            Provide the nonce account to use when creating a nonced
+            transaction. Nonced transactions are useful when a transaction
+            requires a lengthy signing process. Learn more about nonced
            transactions at https://docs.solana.com/offline-signing/durable-nonce
        --nonce-authority <KEYPAIR or PUBKEY>
            Provide the nonce authority keypair to use when signing a nonced transaction
@ -1154,7 +1153,7 @@ ARGS:

 #### solana-ping
 ```text
-solana-ping 
+solana-ping
 Submit transactions sequentially

 USAGE:
@ -1183,7 +1182,7 @@ OPTIONS:

 #### solana-send-signature
 ```text
-solana-send-signature 
+solana-send-signature
 Send a signature to authorize a transfer

 USAGE:
@ -1211,7 +1210,7 @@ ARGS:

 #### solana-send-timestamp
 ```text
-solana-send-timestamp 
+solana-send-timestamp
 Send a timestamp to unlock a transfer

 USAGE:
@ -1240,7 +1239,7 @@ ARGS:

 #### solana-show-stake-account
 ```text
-solana-show-stake-account 
+solana-show-stake-account
 Show the contents of a stake account

 USAGE:
@ -1268,7 +1267,7 @@ ARGS:

 #### solana-slot
 ```text
-solana-slot 
+solana-slot
 Get current slot

 USAGE:
@ -1293,7 +1292,7 @@ OPTIONS:

 #### solana-stake-authorize-staker
 ```text
-solana-stake-authorize-staker 
+solana-stake-authorize-staker
 Authorize a new stake signing keypair for the given stake account

 USAGE:
@ -1318,9 +1317,9 @@ OPTIONS:
    -u, --url <URL>                              JSON RPC URL for the solana cluster
    -k, --keypair <PATH>                         /path/to/id.json
        --nonce <PUBKEY>
-            Provide the nonce account to use when creating a nonced 
-            transaction. Nonced transactions are useful when a transaction 
-            requires a lengthy signing process. Learn more about nonced 
+            Provide the nonce account to use when creating a nonced
+            transaction. Nonced transactions are useful when a transaction
+            requires a lengthy signing process. Learn more about nonced
            transactions at https://docs.solana.com/offline-signing/durable-nonce
        --nonce-authority <KEYPAIR or PUBKEY>
            Provide the nonce authority keypair to use when signing a nonced transaction
@ -1335,7 +1334,7 @@ ARGS:

 #### solana-stake-authorize-withdrawer
 ```text
-solana-stake-authorize-withdrawer 
+solana-stake-authorize-withdrawer
 Authorize a new withdraw signing keypair for the given stake account

 USAGE:
@ -1360,9 +1359,9 @@ OPTIONS:
    -u, --url <URL>                                 JSON RPC URL for the solana cluster
    -k, --keypair <PATH>                            /path/to/id.json
        --nonce <PUBKEY>
-            Provide the nonce account to use when creating a nonced 
-            transaction. Nonced transactions are useful when a transaction 
-            requires a lengthy signing process. Learn more about nonced 
+            Provide the nonce account to use when creating a nonced
+            transaction. Nonced transactions are useful when a transaction
+            requires a lengthy signing process. Learn more about nonced
            transactions at https://docs.solana.com/offline-signing/durable-nonce
        --nonce-authority <KEYPAIR or PUBKEY>
            Provide the nonce authority keypair to use when signing a nonced transaction
@ -1377,7 +1376,7 @@ ARGS:

 #### solana-stake-history
 ```text
-solana-stake-history 
+solana-stake-history
 Show the stake history

 USAGE:
@ -1402,7 +1401,7 @@ OPTIONS:

 #### solana-stakes
 ```text
-solana-stakes 
+solana-stakes
 Show stake account information

 USAGE:
@ -1430,7 +1429,7 @@ ARGS:

 #### solana-storage-account
 ```text
-solana-storage-account 
+solana-storage-account
 Show the contents of a storage account

 USAGE:
@ -1457,7 +1456,7 @@ ARGS:

 #### solana-transaction-count
 ```text
-solana-transaction-count 
+solana-transaction-count
 Get current transaction count

 USAGE:
@ -1480,38 +1479,9 @@ OPTIONS:
    -k, --keypair <PATH>                    /path/to/id.json
 ```

-#### solana-uptime
-```text
-solana-uptime 
-Show the uptime of a validator, based on epoch voting history
-
-USAGE:
-    solana uptime [FLAGS] [OPTIONS] <VOTE ACCOUNT PUBKEY>
-
-FLAGS:
-        --aggregate                      Aggregate uptime data across span
-    -h, --help                           Prints help information
-        --skip-seed-phrase-validation    Skip validation of seed phrases. Use this if your phrase does not use the BIP39
-                                         official English word list
-    -V, --version                        Prints version information
-    -v, --verbose                        Show extra information header
-
-OPTIONS:
-        --ask-seed-phrase <KEYPAIR NAME>    Recover a keypair using a seed phrase and optional passphrase [possible
-                                            values: keypair]
-    -C, --config <PATH>                     Configuration file to use [default:
-                                            ~/.config/solana/cli/config.yml]
-    -u, --url <URL>                         JSON RPC URL for the solana cluster
-    -k, --keypair <PATH>                    /path/to/id.json
-        --span <NUM OF EPOCHS>              Number of recent epochs to examine
-
-ARGS:
-    <VOTE ACCOUNT PUBKEY>    Vote account pubkey
-```
-
 #### solana-validator-info
 ```text
-solana-validator-info 
+solana-validator-info
 Publish/get Validator info on Solana

 USAGE:
@ -1540,7 +1510,7 @@ SUBCOMMANDS:

 #### solana-validators
 ```text
-solana-validators 
+solana-validators
 Show summary information about the current validators

 USAGE:
@ -1565,7 +1535,7 @@ OPTIONS:

 #### solana-vote-account
 ```text
-solana-vote-account 
+solana-vote-account
 Show the contents of a vote account

 USAGE:
@ -1593,7 +1563,7 @@ ARGS:

 #### solana-vote-authorize-voter
 ```text
-solana-vote-authorize-voter 
+solana-vote-authorize-voter
 Authorize a new vote signing keypair for the given vote account

 USAGE:
@ -1621,7 +1591,7 @@ ARGS:

 #### solana-vote-authorize-withdrawer
 ```text
-solana-vote-authorize-withdrawer 
+solana-vote-authorize-withdrawer
 Authorize a new withdraw signing keypair for the given vote account

 USAGE:
@ -1649,7 +1619,7 @@ ARGS:

 #### solana-vote-update-validator
 ```text
-solana-vote-update-validator 
+solana-vote-update-validator
 Update the vote account's validator identity

 USAGE:
@ -1678,7 +1648,7 @@ ARGS:

 #### solana-withdraw-from-nonce-account
 ```text
-solana-withdraw-from-nonce-account 
+solana-withdraw-from-nonce-account
 Withdraw lamports from the nonce account

 USAGE:
@ -1713,7 +1683,7 @@ ARGS:

 #### solana-withdraw-stake
 ```text
-solana-withdraw-stake 
+solana-withdraw-stake
 Withdraw the unstaked lamports from the stake account

 USAGE:
--- a/book/src/cluster/stake-delegation-and-rewards.md
+++ b/book/src/cluster/stake-delegation-and-rewards.md
@ -94,12 +94,13 @@ The Stakes and the RewardsPool are accounts that are owned by the same `Stake` p

 ### StakeInstruction::DelegateStake

-The Stake account is moved from Ininitialized to StakeState::Stake form. This is how stakers choose their initial delegate validator node and activate their stake account lamports. The transaction must be signed by the stake's `authorized_staker`.  If the stake account is already StakeState::Stake \(i.e. already activated\), the stake is re-delegated.  Stakes may be re-delegated at any time, and updated stakes are reflected immediately, but only one re-delegation is permitted per epoch.
+The Stake account is moved from Initialized to StakeState::Stake form, or from a deactivated (i.e. fully cooled-down) StakeState::Stake to activated StakeState::Stake. This is how stakers choose the vote account and validator node to which their stake account lamports are delegated. The transaction must be signed by the stake's `authorized_staker`.

 * `account[0]` - RW - The StakeState::Stake instance.  `StakeState::Stake::credits_observed` is initialized to `VoteState::credits`,  `StakeState::Stake::voter_pubkey` is initialized to `account[1]`.  If this is the initial delegation of stake, `StakeState::Stake::stake` is initialized to the account's balance in lamports,  `StakeState::Stake::activated` is initialized to the current Bank epoch, and  `StakeState::Stake::deactivated` is initialized to std::u64::MAX
 * `account[1]` - R - The VoteState instance.
 * `account[2]` - R - sysvar::clock account, carries information about current Bank epoch
-* `account[3]` - R - stake::Config accoount, carries warmup, cooldown, and slashing configuration
+* `account[3]` - R - sysvar::stakehistory account, carries information about stake history
+* `account[4]` - R - stake::Config accoount, carries warmup, cooldown, and slashing configuration

 ### StakeInstruction::Authorize\(Pubkey, StakeAuthorize\)

--- a/book/src/paper-wallet/installation.md
+++ b/book/src/paper-wallet/installation.md
@ -2,7 +2,7 @@
 Follow this guide to setup Solana's key generation tool called `solana-keygen`

 {% hint style="warn" %}
-After installation, ensure your version is `0.21.1` or higher by running `solana-keygen -V`
+After installation, ensure your version is `0.23.1` or higher by running `solana-keygen -V`
 {% endhint %}

 ## Download
--- a/book/src/running-validator/validator-software.md
+++ b/book/src/running-validator/validator-software.md
@ -1,14 +1,14 @@
 # Installing the Validator Software

 Install the Solana release
-[v0.21.0](https://github.com/solana-labs/solana/releases/tag/v0.21.0) on your
+[v0.23.1](https://github.com/solana-labs/solana/releases/tag/v0.23.1) on your
 machine by running:

 ```bash
-curl -sSf https://raw.githubusercontent.com/solana-labs/solana/v0.21.0/install/solana-install-init.sh | sh -s - 0.21.0
+curl -sSf https://raw.githubusercontent.com/solana-labs/solana/v0.23.1/install/solana-install-init.sh | sh -s - 0.23.1
 ```

-If you are connecting to a different testnet, you can replace `0.21.0` with the
+If you are connecting to a different testnet, you can replace `0.23.1` with the
 release tag matching the software version of your desired testnet, or replace it
 with the named channel `stable`, `beta`, or `edge`.

@ -16,11 +16,11 @@ The following output indicates a successful update:

 ```text
 looking for latest release
-downloading v0.21.0 installer
+downloading v0.23.1 installer
 Configuration: /home/solana/.config/solana/install/config.yml
 Active release directory: /home/solana/.local/share/solana/install/active_release
-* Release version: 0.21.0
-* Release URL: https://github.com/solana-labs/solana/releases/download/v0.21.0/solana-release-x86_64-unknown-linux-gnu.tar.bz2
+* Release version: 0.23.1
+* Release URL: https://github.com/solana-labs/solana/releases/download/v0.23.1/solana-release-x86_64-unknown-linux-gnu.tar.bz2
 Update successful
 ```

--- a/book/src/running-validator/validator-stake.md
+++ b/book/src/running-validator/validator-stake.md
@ -83,7 +83,6 @@ To monitor your validator during its warmup period:

 * View your vote account:`solana vote-account ~/validator-vote-keypair.json` This displays the current state of all the votes the validator has submitted to the network.
 * View your stake account, the delegation preference and details of your stake:`solana stake-account ~/validator-stake-keypair.json`
-* `solana uptime ~/validator-vote-keypair.json` will display the voting history \(aka, uptime\) of your validator over recent Epochs
 * `solana validators` displays the current active stake of all validators, including yours
 * `solana stake-history ` shows the history of stake warming up and cooling down over recent epochs
 * Look for log messages on your validator indicating your next leader slot: `[2019-09-27T20:16:00.319721164Z INFO solana_core::replay_stage] <VALIDATOR_IDENTITY_PUBKEY> voted and reset PoH at tick height ####. My next leader slot is ####`
--- a/chacha-cuda/Cargo.toml
+++ b/chacha-cuda/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-chacha-cuda"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Chacha Cuda APIs"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -10,12 +10,12 @@ edition = "2018"

 [dependencies]
 log = "0.4.8"
-solana-archiver-utils = { path = "../archiver-utils", version = "0.23.0" }
-solana-chacha = { path = "../chacha", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-perf = { path = "../perf", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-archiver-utils = { path = "../archiver-utils", version = "0.23.2" }
+solana-chacha = { path = "../chacha", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-perf = { path = "../perf", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }

 [dev-dependencies]
 hex-literal = "0.2.1"
--- a/chacha-sys/Cargo.toml
+++ b/chacha-sys/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-chacha-sys"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana chacha-sys"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
--- a/chacha/Cargo.toml
+++ b/chacha/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-chacha"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Chacha APIs"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,11 +12,11 @@ edition = "2018"
 log = "0.4.8"
 rand = "0.6.5"
 rand_chacha = "0.1.1"
-solana-chacha-sys = { path = "../chacha-sys", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-perf = { path = "../perf", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-chacha-sys = { path = "../chacha-sys", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-perf = { path = "../perf", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }

 [dev-dependencies]
 hex-literal = "0.2.1"
--- a/ci/testnet-manager.sh
+++ b/ci/testnet-manager.sh
@ -378,7 +378,7 @@ deploy() {
    (
      set -x
      ci/testnet-deploy.sh -p testnet-solana-com -C gce -z us-west1-b \
-        -t "$CHANNEL_OR_TAG" -n 1 -c 0 -u -P \
+        -t "$CHANNEL_OR_TAG" -n 0 -c 0 -u -P \
        -a testnet-solana-com --letsencrypt testnet.solana.com \
        --limit-ledger-size \
        ${skipCreate:+-e} \
@ -389,7 +389,7 @@ deploy() {
    (
      echo "--- net.sh update"
      set -x
-      time net/net.sh update -t "$CHANNEL_OR_TAG" --platform linux --platform osx --platform windows
+      time net/net.sh update -t "$CHANNEL_OR_TAG" --platform linux --platform osx #--platform windows
    )
    ;;
  testnet-perf)
@ -455,6 +455,10 @@ deploy() {
        TDS_CLIENT_COUNT="1"
      fi

+      if [[ -n $TDS_SLOTS_PER_EPOCH ]]; then
+        maybeSlotsPerEpoch=(--slots-per-epoch "$TDS_SLOTS_PER_EPOCH")
+      fi
+
      if [[ -z $ENABLE_GPU ]]; then
        maybeGpu=(-G "--machine-type n1-standard-16 --accelerator count=2,type=nvidia-tesla-v100")
      elif [[ $ENABLE_GPU == skip ]]; then
@ -540,7 +544,7 @@ deploy() {
        ${maybeInternalNodesLamports} \
        ${maybeExternalAccountsFile} \
        --target-lamports-per-signature 0 \
-        --slots-per-epoch 4096 \
+        "${maybeSlotsPerEpoch[@]}" \
        ${maybeAdditionalDisk}
    )
    ;;
--- a/clap-utils/Cargo.toml
+++ b/clap-utils/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-clap-utils"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana utilities for the clap"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,7 +12,7 @@ edition = "2018"
 clap = "2.33.0"
 rpassword = "4.0"
 semver = "0.9.0"
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
 tiny-bip39 = "0.7.0"
 url = "2.1.0"
 chrono = "0.4"
--- a/cli-config/Cargo.toml
+++ b/cli-config/Cargo.toml
@ -0,0 +1,16 @@
+[package]
+authors = ["Solana Maintainers <maintainers@solana.com>"]
+edition = "2018"
+name = "solana-cli-config"
+description = "Blockchain, Rebuilt for Scale"
+version = "0.23.2"
+repository = "https://github.com/solana-labs/solana"
+license = "Apache-2.0"
+homepage = "https://solana.com/"
+
+[dependencies]
+dirs = "2.0.2"
+lazy_static = "1.4.0"
+serde = "1.0.104"
+serde_derive = "1.0.103"
+serde_yaml = "0.8.11"
--- a/cli-config/src/config.rs
+++ b/cli-config/src/config.rs
@ -1,8 +1,10 @@
 // Wallet settings that can be configured for long-term use
 use serde_derive::{Deserialize, Serialize};
-use std::fs::{create_dir_all, File};
-use std::io::{self, Write};
-use std::path::Path;
+use std::{
+    fs::{create_dir_all, File},
+    io::{self, Write},
+    path::Path,
+};

 lazy_static! {
    pub static ref CONFIG_FILE: Option<String> = {
--- a/cli-config/src/lib.rs
+++ b/cli-config/src/lib.rs
@ -0,0 +1,4 @@
+#[macro_use]
+extern crate lazy_static;
+
+pub mod config;
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@ -3,7 +3,7 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-cli"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -17,7 +17,6 @@ criterion-stats = "0.3.0"
 ctrlc = { version = "3.1.3", features = ["termination"] }
 console = "0.9.1"
 dirs = "2.0.2"
-lazy_static = "1.4.0"
 log = "0.4.8"
 indicatif = "0.13.0"
 humantime = "2.0.0"
@ -28,24 +27,25 @@ serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
 serde_yaml = "0.8.11"
-solana-budget-program = { path = "../programs/budget", version = "0.23.0" }
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-client = { path = "../client", version = "0.23.0" }
-solana-config-program = { path = "../programs/config", version = "0.23.0" }
-solana-faucet = { path = "../faucet", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-stake-program = { path = "../programs/stake", version = "0.23.0" }
-solana-storage-program = { path = "../programs/storage", version = "0.23.0" }
-solana-vote-program = { path = "../programs/vote", version = "0.23.0" }
-solana-vote-signer = { path = "../vote-signer", version = "0.23.0" }
+solana-budget-program = { path = "../programs/budget", version = "0.23.2" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-cli-config = { path = "../cli-config", version = "0.23.2" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-config-program = { path = "../programs/config", version = "0.23.2" }
+solana-faucet = { path = "../faucet", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-stake-program = { path = "../programs/stake", version = "0.23.2" }
+solana-storage-program = { path = "../programs/storage", version = "0.23.2" }
+solana-vote-program = { path = "../programs/vote", version = "0.23.2" }
+solana-vote-signer = { path = "../vote-signer", version = "0.23.2" }
 url = "2.1.1"

 [dev-dependencies]
-solana-core = { path = "../core", version = "0.23.0" }
-solana-budget-program = { path = "../programs/budget", version = "0.23.0" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-budget-program = { path = "../programs/budget", version = "0.23.2" }
 tempfile = "3.1.0"

 [[bin]]
--- a/cli/src/cli.rs
+++ b/cli/src/cli.rs
@ -86,21 +86,26 @@ impl SigningAuthority {
        matches: &ArgMatches<'_>,
        name: &str,
        signers: Option<&[(Pubkey, Signature)]>,
-    ) -> Result<Self, CliError> {
-        keypair_of(matches, name)
-            .map(|keypair| keypair.into())
-            .or_else(|| {
-                pubkey_of(matches, name)
-                    .filter(|pubkey| {
-                        signers
-                            .and_then(|signers| {
-                                signers.iter().find(|(signer, _sig)| *signer == *pubkey)
-                            })
-                            .is_some()
-                    })
-                    .map(|pubkey| pubkey.into())
-            })
-            .ok_or_else(|| CliError::BadParameter("Invalid authority".to_string()))
+    ) -> Result<Option<Self>, CliError> {
+        if matches.is_present(name) {
+            keypair_of(matches, name)
+                .map(|keypair| keypair.into())
+                .or_else(|| {
+                    pubkey_of(matches, name)
+                        .filter(|pubkey| {
+                            signers
+                                .and_then(|signers| {
+                                    signers.iter().find(|(signer, _sig)| *signer == *pubkey)
+                                })
+                                .is_some()
+                        })
+                        .map(|pubkey| pubkey.into())
+                })
+                .ok_or_else(|| CliError::BadParameter("Invalid authority".to_string()))
+                .map(Some)
+        } else {
+            Ok(None)
+        }
    }

    pub fn keypair(&self) -> &Keypair {
@ -161,7 +166,7 @@ pub struct PayCommand {
    pub cancelable: bool,
    pub sign_only: bool,
    pub signers: Option<Vec<(Pubkey, Signature)>>,
-    pub blockhash: Option<Hash>,
+    pub blockhash_query: BlockhashQuery,
    pub nonce_account: Option<Pubkey>,
    pub nonce_authority: Option<SigningAuthority>,
 }
@ -193,6 +198,7 @@ pub enum CliCommand {
    GetTransactionCount {
        commitment_config: CommitmentConfig,
    },
+    LeaderSchedule,
    Ping {
        lamports: u64,
        interval: Duration,
@ -255,7 +261,7 @@ pub enum CliCommand {
        stake_authority: Option<SigningAuthority>,
        sign_only: bool,
        signers: Option<Vec<(Pubkey, Signature)>>,
-        blockhash: Option<Hash>,
+        blockhash_query: BlockhashQuery,
        nonce_account: Option<Pubkey>,
        nonce_authority: Option<SigningAuthority>,
    },
@ -266,10 +272,22 @@ pub enum CliCommand {
        force: bool,
        sign_only: bool,
        signers: Option<Vec<(Pubkey, Signature)>>,
-        blockhash: Option<Hash>,
+        blockhash_query: BlockhashQuery,
        nonce_account: Option<Pubkey>,
        nonce_authority: Option<SigningAuthority>,
    },
+    SplitStake {
+        stake_account_pubkey: Pubkey,
+        stake_authority: Option<SigningAuthority>,
+        sign_only: bool,
+        signers: Option<Vec<(Pubkey, Signature)>>,
+        blockhash_query: BlockhashQuery,
+        nonce_account: Option<Pubkey>,
+        nonce_authority: Option<SigningAuthority>,
+        split_stake_account: KeypairEq,
+        seed: Option<String>,
+        lamports: u64,
+    },
    ShowStakeHistory {
        use_lamports_unit: bool,
    },
@ -284,7 +302,7 @@ pub enum CliCommand {
        authority: Option<SigningAuthority>,
        sign_only: bool,
        signers: Option<Vec<(Pubkey, Signature)>>,
-        blockhash: Option<Hash>,
+        blockhash_query: BlockhashQuery,
        nonce_account: Option<Pubkey>,
        nonce_authority: Option<SigningAuthority>,
    },
@ -325,11 +343,6 @@ pub enum CliCommand {
        pubkey: Pubkey,
        use_lamports_unit: bool,
    },
-    Uptime {
-        pubkey: Pubkey,
-        aggregate: bool,
-        span: Option<u64>,
-    },
    VoteAuthorize {
        vote_account_pubkey: Pubkey,
        new_authorized_pubkey: Pubkey,
@ -456,6 +469,10 @@ pub fn parse_command(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, Box<dyn
        }),
        ("slot", Some(matches)) => parse_get_slot(matches),
        ("transaction-count", Some(matches)) => parse_get_transaction_count(matches),
+        ("leader-schedule", Some(_matches)) => Ok(CliCommandInfo {
+            command: CliCommand::LeaderSchedule,
+            require_keypair: false,
+        }),
        ("ping", Some(matches)) => parse_cluster_ping(matches),
        ("block-production", Some(matches)) => parse_show_block_production(matches),
        ("gossip", Some(_matches)) => Ok(CliCommandInfo {
@ -483,6 +500,7 @@ pub fn parse_command(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, Box<dyn
        ("delegate-stake", Some(matches)) => parse_stake_delegate_stake(matches),
        ("withdraw-stake", Some(matches)) => parse_stake_withdraw_stake(matches),
        ("deactivate-stake", Some(matches)) => parse_stake_deactivate_stake(matches),
+        ("split-stake", Some(matches)) => parse_split_stake(matches),
        ("stake-authorize-staker", Some(matches)) => {
            parse_stake_authorize(matches, StakeAuthorize::Staker)
        }
@ -516,7 +534,6 @@ pub fn parse_command(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, Box<dyn
            parse_vote_authorize(matches, VoteAuthorize::Withdrawer)
        }
        ("vote-account", Some(matches)) => parse_vote_get_account_command(matches),
-        ("uptime", Some(matches)) => parse_vote_uptime_command(matches),
        // Wallet Commands
        ("address", Some(_matches)) => Ok(CliCommandInfo {
            command: CliCommand::Address,
@ -602,17 +619,13 @@ pub fn parse_command(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, Box<dyn
            let cancelable = matches.is_present("cancelable");
            let sign_only = matches.is_present(SIGN_ONLY_ARG.name);
            let signers = pubkeys_sigs_of(&matches, SIGNER_ARG.name);
-            let blockhash = value_of(&matches, BLOCKHASH_ARG.name);
+            let blockhash_query = BlockhashQuery::new_from_matches(&matches);
            let nonce_account = pubkey_of(&matches, NONCE_ARG.name);
-            let nonce_authority = if matches.is_present(NONCE_AUTHORITY_ARG.name) {
-                Some(SigningAuthority::new_from_matches(
-                    &matches,
-                    NONCE_AUTHORITY_ARG.name,
-                    signers.as_deref(),
-                )?)
-            } else {
-                None
-            };
+            let nonce_authority = SigningAuthority::new_from_matches(
+                &matches,
+                NONCE_AUTHORITY_ARG.name,
+                signers.as_deref(),
+            )?;

            Ok(CliCommandInfo {
                command: CliCommand::Pay(PayCommand {
@ -624,7 +637,7 @@ pub fn parse_command(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, Box<dyn
                    cancelable,
                    sign_only,
                    signers,
-                    blockhash,
+                    blockhash_query,
                    nonce_account,
                    nonce_authority,
                }),
@ -1003,7 +1016,7 @@ fn process_pay(
    cancelable: bool,
    sign_only: bool,
    signers: &Option<Vec<(Pubkey, Signature)>>,
-    blockhash: Option<Hash>,
+    blockhash_query: &BlockhashQuery,
    nonce_account: Option<Pubkey>,
    nonce_authority: Option<&SigningAuthority>,
 ) -> ProcessResult {
@ -1012,8 +1025,7 @@ fn process_pay(
        (to, "to".to_string()),
    )?;

-    let (blockhash, fee_calculator) =
-        get_blockhash_fee_calculator(rpc_client, sign_only, blockhash)?;
+    let (blockhash, fee_calculator) = blockhash_query.get_blockhash_fee_calculator(rpc_client)?;

    let cancelable = if cancelable {
        Some(config.keypair.pubkey())
@ -1261,6 +1273,7 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
        CliCommand::GetTransactionCount { commitment_config } => {
            process_get_transaction_count(&rpc_client, commitment_config)
        }
+        CliCommand::LeaderSchedule => process_leader_schedule(&rpc_client),
        CliCommand::Ping {
            lamports,
            interval,
@ -1376,13 +1389,12 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            lockup,
            *lamports,
        ),
-        // Deactivate stake account
        CliCommand::DeactivateStake {
            stake_account_pubkey,
            ref stake_authority,
            sign_only,
            ref signers,
-            blockhash,
+            blockhash_query,
            nonce_account,
            ref nonce_authority,
        } => process_deactivate_stake_account(
@ -1392,7 +1404,7 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            stake_authority.as_ref(),
            *sign_only,
            signers,
-            *blockhash,
+            blockhash_query,
            *nonce_account,
            nonce_authority.as_ref(),
        ),
@ -1403,7 +1415,7 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            force,
            sign_only,
            ref signers,
-            blockhash,
+            blockhash_query,
            nonce_account,
            ref nonce_authority,
        } => process_delegate_stake(
@ -1415,10 +1427,35 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            *force,
            *sign_only,
            signers,
-            *blockhash,
+            blockhash_query,
            *nonce_account,
            nonce_authority.as_ref(),
        ),
+        CliCommand::SplitStake {
+            stake_account_pubkey,
+            ref stake_authority,
+            sign_only,
+            ref signers,
+            blockhash_query,
+            nonce_account,
+            ref nonce_authority,
+            split_stake_account,
+            seed,
+            lamports,
+        } => process_split_stake(
+            &rpc_client,
+            config,
+            &stake_account_pubkey,
+            stake_authority.as_ref(),
+            *sign_only,
+            signers,
+            blockhash_query,
+            *nonce_account,
+            nonce_authority.as_ref(),
+            split_stake_account,
+            seed,
+            *lamports,
+        ),
        CliCommand::ShowStakeAccount {
            pubkey: stake_account_pubkey,
            use_lamports_unit,
@ -1438,7 +1475,7 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            ref authority,
            sign_only,
            ref signers,
-            blockhash,
+            blockhash_query,
            nonce_account,
            ref nonce_authority,
        } => process_stake_authorize(
@ -1450,7 +1487,7 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            authority.as_ref(),
            *sign_only,
            signers,
-            *blockhash,
+            blockhash_query,
            *nonce_account,
            nonce_authority.as_ref(),
        ),
@ -1566,11 +1603,6 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            &new_identity_pubkey,
            authorized_voter,
        ),
-        CliCommand::Uptime {
-            pubkey: vote_account_pubkey,
-            aggregate,
-            span,
-        } => process_uptime(&rpc_client, config, &vote_account_pubkey, *aggregate, *span),

        // Wallet Commands

@ -1622,7 +1654,7 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            cancelable,
            sign_only,
            ref signers,
-            blockhash,
+            blockhash_query,
            nonce_account,
            ref nonce_authority,
        }) => process_pay(
@ -1636,7 +1668,7 @@ pub fn process_command(config: &CliConfig) -> ProcessResult {
            *cancelable,
            *sign_only,
            signers,
-            *blockhash,
+            blockhash_query,
            *nonce_account,
            nonce_authority.as_ref(),
        ),
@ -2380,7 +2412,7 @@ mod tests {
                command: CliCommand::Pay(PayCommand {
                    lamports: 50,
                    to: pubkey,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
                    sign_only: true,
                    ..PayCommand::default()
                }),
@ -2409,7 +2441,7 @@ mod tests {
                command: CliCommand::Pay(PayCommand {
                    lamports: 50,
                    to: pubkey,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    signers: Some(vec![(key1, sig1)]),
                    ..PayCommand::default()
                }),
@ -2440,7 +2472,7 @@ mod tests {
                command: CliCommand::Pay(PayCommand {
                    lamports: 50,
                    to: pubkey,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    signers: Some(vec![(key1, sig1), (key2, sig2)]),
                    ..PayCommand::default()
                }),
@ -2464,7 +2496,7 @@ mod tests {
                command: CliCommand::Pay(PayCommand {
                    lamports: 50,
                    to: pubkey,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    ..PayCommand::default()
                }),
                require_keypair: true
@ -2491,7 +2523,7 @@ mod tests {
                command: CliCommand::Pay(PayCommand {
                    lamports: 50,
                    to: pubkey,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: Some(pubkey),
                    ..PayCommand::default()
                }),
@ -2522,7 +2554,7 @@ mod tests {
                command: CliCommand::Pay(PayCommand {
                    lamports: 50,
                    to: pubkey,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: Some(pubkey),
                    nonce_authority: Some(keypair.into()),
                    ..PayCommand::default()
@ -2558,7 +2590,7 @@ mod tests {
                command: CliCommand::Pay(PayCommand {
                    lamports: 50,
                    to: pubkey,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: Some(pubkey),
                    nonce_authority: Some(authority_pubkey.into()),
                    signers: Some(vec![(authority_pubkey, sig)]),
@ -2762,13 +2794,30 @@ mod tests {
            stake_authority: None,
            sign_only: false,
            signers: None,
-            blockhash: None,
+            blockhash_query: BlockhashQuery::default(),
            nonce_account: None,
            nonce_authority: None,
        };
        let signature = process_command(&config);
        assert_eq!(signature.unwrap(), SIGNATURE.to_string());

+        let stake_pubkey = Pubkey::new_rand();
+        let split_stake_account = Keypair::new();
+        config.command = CliCommand::SplitStake {
+            stake_account_pubkey: stake_pubkey,
+            stake_authority: None,
+            sign_only: false,
+            signers: None,
+            blockhash_query: BlockhashQuery::default(),
+            nonce_account: None,
+            nonce_authority: None,
+            split_stake_account: split_stake_account.into(),
+            seed: None,
+            lamports: 1234,
+        };
+        let signature = process_command(&config);
+        assert_eq!(signature.unwrap(), SIGNATURE.to_string());
+
        config.command = CliCommand::GetSlot {
            commitment_config: CommitmentConfig::default(),
        };
@ -2848,7 +2897,7 @@ mod tests {
            lamports: 10,
            to: bob_pubkey,
            nonce_account: Some(bob_pubkey),
-            blockhash: Some(blockhash),
+            blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
            ..PayCommand::default()
        });
        let signature = process_command(&config);
@ -2875,7 +2924,7 @@ mod tests {
        config.command = CliCommand::Pay(PayCommand {
            lamports: 10,
            to: bob_pubkey,
-            blockhash: Some(blockhash),
+            blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
            nonce_account: Some(bob_pubkey),
            nonce_authority: Some(bob_keypair.into()),
            ..PayCommand::default()
--- a/cli/src/cluster_query.rs
+++ b/cli/src/cluster_query.rs
@ -14,7 +14,7 @@ use solana_sdk::{
    account_utils::StateMut,
    clock::{self, Slot},
    commitment_config::CommitmentConfig,
-    epoch_schedule::{Epoch, EpochSchedule},
+    epoch_schedule::Epoch,
    hash::Hash,
    pubkey::Pubkey,
    signature::{Keypair, KeypairUtil},
@ -67,6 +67,7 @@ impl ClusterQuerySubCommands for App<'_, '_> {
                    .help("Slot number of the block to query")
            )
        )
+        .subcommand(SubCommand::with_name("leader-schedule").about("Display leader schedule"))
        .subcommand(
            SubCommand::with_name("epoch-info")
            .about("Get information about the current epoch")
@ -320,20 +321,6 @@ fn new_spinner_progress_bar() -> ProgressBar {
    progress_bar
 }

-/// Aggregate epoch credit stats and return (total credits, total slots, total epochs)
-pub fn aggregate_epoch_credits(
-    epoch_credits: &[(Epoch, u64, u64)],
-    epoch_schedule: &EpochSchedule,
-) -> (u64, u64, u64) {
-    epoch_credits
-        .iter()
-        .fold((0, 0, 0), |acc, (epoch, credits, prev_credits)| {
-            let credits_earned = credits - prev_credits;
-            let slots_in_epoch = epoch_schedule.get_slots_in_epoch(*epoch);
-            (acc.0 + credits_earned, acc.1 + slots_in_epoch, acc.2 + 1)
-        })
-}
-
 pub fn process_catchup(rpc_client: &RpcClient, node_pubkey: &Pubkey) -> ProcessResult {
    let cluster_nodes = rpc_client.get_cluster_nodes()?;

@ -406,6 +393,41 @@ pub fn process_fees(rpc_client: &RpcClient) -> ProcessResult {
    ))
 }

+pub fn process_leader_schedule(rpc_client: &RpcClient) -> ProcessResult {
+    let epoch_info = rpc_client.get_epoch_info()?;
+    let first_slot_in_epoch = epoch_info.absolute_slot - epoch_info.slot_index;
+
+    let leader_schedule = rpc_client.get_leader_schedule(Some(first_slot_in_epoch))?;
+    if leader_schedule.is_none() {
+        return Err(format!(
+            "Unable to fetch leader schedule for slot {}",
+            first_slot_in_epoch
+        )
+        .into());
+    }
+    let leader_schedule = leader_schedule.unwrap();
+
+    let mut leader_per_slot_index = Vec::new();
+    for (pubkey, leader_slots) in leader_schedule.iter() {
+        for slot_index in leader_slots.iter() {
+            if *slot_index >= leader_per_slot_index.len() {
+                leader_per_slot_index.resize(*slot_index + 1, "?");
+            }
+            leader_per_slot_index[*slot_index] = pubkey;
+        }
+    }
+
+    for (slot_index, leader) in leader_per_slot_index.iter().enumerate() {
+        println!(
+            "  {:<15} {:<44}",
+            first_slot_in_epoch + slot_index as u64,
+            leader
+        );
+    }
+
+    Ok("".to_string())
+}
+
 pub fn process_get_block_time(rpc_client: &RpcClient, slot: Slot) -> ProcessResult {
    let timestamp = rpc_client.get_block_time(slot)?;
    Ok(timestamp.to_string())
@ -864,7 +886,7 @@ pub fn process_show_stakes(
 }

 pub fn process_show_validators(rpc_client: &RpcClient, use_lamports_unit: bool) -> ProcessResult {
-    let epoch_schedule = rpc_client.get_epoch_schedule()?;
+    let epoch_info = rpc_client.get_epoch_info()?;
    let vote_accounts = rpc_client.get_vote_accounts()?;
    let total_active_stake = vote_accounts
        .current
@ -913,7 +935,7 @@ pub fn process_show_validators(rpc_client: &RpcClient, use_lamports_unit: bool)
            "Commission",
            "Last Vote",
            "Root Block",
-            "Uptime",
+            "Credits",
            "Active Stake",
        ))
        .bold()
@ -921,7 +943,7 @@ pub fn process_show_validators(rpc_client: &RpcClient, use_lamports_unit: bool)

    fn print_vote_account(
        vote_account: RpcVoteAccountInfo,
-        epoch_schedule: &EpochSchedule,
+        current_epoch: Epoch,
        total_active_stake: f64,
        use_lamports_unit: bool,
        delinquent: bool,
@ -934,17 +956,6 @@ pub fn process_show_validators(rpc_client: &RpcClient, use_lamports_unit: bool)
            }
        }

-        fn uptime(epoch_credits: Vec<(Epoch, u64, u64)>, epoch_schedule: &EpochSchedule) -> String {
-            let (total_credits, total_slots, _) =
-                aggregate_epoch_credits(&epoch_credits, &epoch_schedule);
-            if total_slots > 0 {
-                let total_uptime = 100_f64 * total_credits as f64 / total_slots as f64;
-                format!("{:.2}%", total_uptime)
-            } else {
-                "-".into()
-            }
-        }
-
        println!(
            "{} {:<44}  {:<44}  {:>9}%   {:>8}  {:>10}  {:>7}  {}",
            if delinquent {
@ -957,7 +968,15 @@ pub fn process_show_validators(rpc_client: &RpcClient, use_lamports_unit: bool)
            vote_account.commission,
            non_zero_or_dash(vote_account.last_vote),
            non_zero_or_dash(vote_account.root_slot),
-            uptime(vote_account.epoch_credits, epoch_schedule),
+            vote_account
+                .epoch_credits
+                .iter()
+                .find_map(|(epoch, credits, _)| if *epoch == current_epoch {
+                    Some(*credits)
+                } else {
+                    None
+                })
+                .unwrap_or(0),
            if vote_account.activated_stake > 0 {
                format!(
                    "{} ({:.2}%)",
@ -973,7 +992,7 @@ pub fn process_show_validators(rpc_client: &RpcClient, use_lamports_unit: bool)
    for vote_account in vote_accounts.current.into_iter() {
        print_vote_account(
            vote_account,
-            &epoch_schedule,
+            epoch_info.epoch,
            total_active_stake,
            use_lamports_unit,
            false,
@ -982,7 +1001,7 @@ pub fn process_show_validators(rpc_client: &RpcClient, use_lamports_unit: bool)
    for vote_account in vote_accounts.delinquent.into_iter() {
        print_vote_account(
            vote_account,
-            &epoch_schedule,
+            epoch_info.epoch,
            total_active_stake,
            use_lamports_unit,
            true,
--- a/cli/src/lib.rs
+++ b/cli/src/lib.rs
@ -1,9 +1,5 @@
-#[macro_use]
-extern crate lazy_static;
-
 pub mod cli;
 pub mod cluster_query;
-pub mod config;
 pub mod display;
 pub mod nonce;
 pub mod offline;
--- a/cli/src/main.rs
+++ b/cli/src/main.rs
@ -10,9 +10,9 @@ use solana_clap_utils::{
 };
 use solana_cli::{
    cli::{app, parse_command, process_command, CliCommandInfo, CliConfig, CliError},
-    config::{self, Config},
    display::{println_name_value, println_name_value_or},
 };
+use solana_cli_config::config::{Config, CONFIG_FILE};
 use solana_sdk::signature::read_keypair_file;

 use std::error;
@ -162,7 +162,7 @@ fn main() -> Result<(), Box<dyn error::Error>> {
            .takes_value(true)
            .global(true)
            .help("Configuration file to use");
-        if let Some(ref config_file) = *config::CONFIG_FILE {
+        if let Some(ref config_file) = *CONFIG_FILE {
            arg.default_value(&config_file)
        } else {
            arg
--- a/cli/src/nonce.rs
+++ b/cli/src/nonce.rs
@ -234,15 +234,8 @@ impl NonceSubCommands for App<'_, '_> {
 pub fn parse_authorize_nonce_account(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, CliError> {
    let nonce_account = pubkey_of(matches, "nonce_account_keypair").unwrap();
    let new_authority = pubkey_of(matches, "new_authority").unwrap();
-    let nonce_authority = if matches.is_present(NONCE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            NONCE_AUTHORITY_ARG.name,
-            None,
-        )?)
-    } else {
-        None
-    };
+    let nonce_authority =
+        SigningAuthority::new_from_matches(&matches, NONCE_AUTHORITY_ARG.name, None)?;

    Ok(CliCommandInfo {
        command: CliCommand::AuthorizeNonceAccount {
@ -282,15 +275,8 @@ pub fn parse_get_nonce(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, CliEr

 pub fn parse_new_nonce(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, CliError> {
    let nonce_account = pubkey_of(matches, "nonce_account_keypair").unwrap();
-    let nonce_authority = if matches.is_present(NONCE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            NONCE_AUTHORITY_ARG.name,
-            None,
-        )?)
-    } else {
-        None
-    };
+    let nonce_authority =
+        SigningAuthority::new_from_matches(&matches, NONCE_AUTHORITY_ARG.name, None)?;

    Ok(CliCommandInfo {
        command: CliCommand::NewNonce {
@ -320,15 +306,8 @@ pub fn parse_withdraw_from_nonce_account(
    let nonce_account = pubkey_of(matches, "nonce_account_keypair").unwrap();
    let destination_account_pubkey = pubkey_of(matches, "destination_account_pubkey").unwrap();
    let lamports = required_lamports_from(matches, "amount", "unit")?;
-    let nonce_authority = if matches.is_present(NONCE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            NONCE_AUTHORITY_ARG.name,
-            None,
-        )?)
-    } else {
-        None
-    };
+    let nonce_authority =
+        SigningAuthority::new_from_matches(&matches, NONCE_AUTHORITY_ARG.name, None)?;

    Ok(CliCommandInfo {
        command: CliCommand::WithdrawFromNonceAccount {
--- a/cli/src/offline.rs
+++ b/cli/src/offline.rs
@ -1,8 +1,13 @@
-use clap::{App, Arg};
+use clap::{App, Arg, ArgMatches};
+use serde_json::Value;
 use solana_clap_utils::{
+    input_parsers::value_of,
    input_validators::{is_hash, is_pubkey_sig},
    ArgConstant,
 };
+use solana_client::rpc_client::RpcClient;
+use solana_sdk::{fee_calculator::FeeCalculator, hash::Hash, pubkey::Pubkey, signature::Signature};
+use std::str::FromStr;

 pub const BLOCKHASH_ARG: ArgConstant<'static> = ArgConstant {
    name: "blockhash",
@ -22,6 +27,53 @@ pub const SIGNER_ARG: ArgConstant<'static> = ArgConstant {
    help: "Provid a public-key/signature pair for the transaction",
 };

+#[derive(Clone, Debug, PartialEq)]
+pub enum BlockhashQuery {
+    None(Hash, FeeCalculator),
+    FeeCalculator(Hash),
+    All,
+}
+
+impl BlockhashQuery {
+    pub fn new(blockhash: Option<Hash>, sign_only: bool) -> Self {
+        match blockhash {
+            Some(hash) if sign_only => Self::None(hash, FeeCalculator::default()),
+            Some(hash) if !sign_only => Self::FeeCalculator(hash),
+            None if !sign_only => Self::All,
+            _ => panic!("Cannot resolve blockhash"),
+        }
+    }
+
+    pub fn new_from_matches(matches: &ArgMatches<'_>) -> Self {
+        let blockhash = value_of(matches, BLOCKHASH_ARG.name);
+        let sign_only = matches.is_present(SIGN_ONLY_ARG.name);
+        BlockhashQuery::new(blockhash, sign_only)
+    }
+
+    pub fn get_blockhash_fee_calculator(
+        &self,
+        rpc_client: &RpcClient,
+    ) -> Result<(Hash, FeeCalculator), Box<dyn std::error::Error>> {
+        let (hash, fee_calc) = match self {
+            BlockhashQuery::None(hash, fee_calc) => (Some(hash), Some(fee_calc)),
+            BlockhashQuery::FeeCalculator(hash) => (Some(hash), None),
+            BlockhashQuery::All => (None, None),
+        };
+        if None == fee_calc {
+            let (cluster_hash, fee_calc) = rpc_client.get_recent_blockhash()?;
+            Ok((*hash.unwrap_or(&cluster_hash), fee_calc))
+        } else {
+            Ok((*hash.unwrap(), fee_calc.unwrap().clone()))
+        }
+    }
+}
+
+impl Default for BlockhashQuery {
+    fn default() -> Self {
+        BlockhashQuery::All
+    }
+}
+
 fn blockhash_arg<'a, 'b>() -> Arg<'a, 'b> {
    Arg::with_name(BLOCKHASH_ARG.name)
        .long(BLOCKHASH_ARG.long)
@ -61,3 +113,159 @@ impl OfflineArgs for App<'_, '_> {
            .arg(signer_arg())
    }
 }
+
+pub fn parse_sign_only_reply_string(reply: &str) -> (Hash, Vec<(Pubkey, Signature)>) {
+    let object: Value = serde_json::from_str(&reply).unwrap();
+    let blockhash_str = object.get("blockhash").unwrap().as_str().unwrap();
+    let blockhash = blockhash_str.parse::<Hash>().unwrap();
+    let signer_strings = object.get("signers").unwrap().as_array().unwrap();
+    let signers = signer_strings
+        .iter()
+        .map(|signer_string| {
+            let mut signer = signer_string.as_str().unwrap().split('=');
+            let key = Pubkey::from_str(signer.next().unwrap()).unwrap();
+            let sig = Signature::from_str(signer.next().unwrap()).unwrap();
+            (key, sig)
+        })
+        .collect();
+    (blockhash, signers)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use clap::App;
+    use serde_json::{self, json, Value};
+    use solana_client::{
+        rpc_request::RpcRequest,
+        rpc_response::{Response, RpcResponseContext},
+    };
+    use solana_sdk::{fee_calculator::FeeCalculator, hash::hash};
+    use std::collections::HashMap;
+
+    #[test]
+    fn test_blockhashspec_new_ok() {
+        let blockhash = hash(&[1u8]);
+
+        assert_eq!(
+            BlockhashQuery::new(Some(blockhash), true),
+            BlockhashQuery::None(blockhash, FeeCalculator::default()),
+        );
+        assert_eq!(
+            BlockhashQuery::new(Some(blockhash), false),
+            BlockhashQuery::FeeCalculator(blockhash),
+        );
+        assert_eq!(BlockhashQuery::new(None, false), BlockhashQuery::All,);
+    }
+
+    #[test]
+    #[should_panic]
+    fn test_blockhashspec_new_fail() {
+        BlockhashQuery::new(None, true);
+    }
+
+    #[test]
+    fn test_blockhashspec_new_from_matches_ok() {
+        let test_commands = App::new("blockhashspec_test").offline_args();
+        let blockhash = hash(&[1u8]);
+        let blockhash_string = blockhash.to_string();
+
+        let matches = test_commands.clone().get_matches_from(vec![
+            "blockhashspec_test",
+            "--blockhash",
+            &blockhash_string,
+            "--sign-only",
+        ]);
+        assert_eq!(
+            BlockhashQuery::new_from_matches(&matches),
+            BlockhashQuery::None(blockhash, FeeCalculator::default()),
+        );
+
+        let matches = test_commands.clone().get_matches_from(vec![
+            "blockhashspec_test",
+            "--blockhash",
+            &blockhash_string,
+        ]);
+        assert_eq!(
+            BlockhashQuery::new_from_matches(&matches),
+            BlockhashQuery::FeeCalculator(blockhash),
+        );
+
+        let matches = test_commands
+            .clone()
+            .get_matches_from(vec!["blockhashspec_test"]);
+        assert_eq!(
+            BlockhashQuery::new_from_matches(&matches),
+            BlockhashQuery::All,
+        );
+    }
+
+    #[test]
+    #[should_panic]
+    fn test_blockhashspec_new_from_matches_fail() {
+        let test_commands = App::new("blockhashspec_test")
+            .arg(blockhash_arg())
+            // We can really only hit this case unless the arg requirements
+            // are broken, so unset the requires() to recreate that condition
+            .arg(sign_only_arg().requires(""));
+
+        let matches = test_commands
+            .clone()
+            .get_matches_from(vec!["blockhashspec_test", "--sign-only"]);
+        BlockhashQuery::new_from_matches(&matches);
+    }
+
+    #[test]
+    fn test_blockhashspec_get_blockhash_fee_calc() {
+        let test_blockhash = hash(&[0u8]);
+        let rpc_blockhash = hash(&[1u8]);
+        let rpc_fee_calc = FeeCalculator::new(42, 42);
+        let get_recent_blockhash_response = json!(Response {
+            context: RpcResponseContext { slot: 1 },
+            value: json!((
+                Value::String(rpc_blockhash.to_string()),
+                serde_json::to_value(rpc_fee_calc.clone()).unwrap()
+            )),
+        });
+        let mut mocks = HashMap::new();
+        mocks.insert(
+            RpcRequest::GetRecentBlockhash,
+            get_recent_blockhash_response.clone(),
+        );
+        let rpc_client = RpcClient::new_mock_with_mocks("".to_string(), mocks);
+        assert_eq!(
+            BlockhashQuery::All
+                .get_blockhash_fee_calculator(&rpc_client)
+                .unwrap(),
+            (rpc_blockhash, rpc_fee_calc.clone()),
+        );
+        let mut mocks = HashMap::new();
+        mocks.insert(
+            RpcRequest::GetRecentBlockhash,
+            get_recent_blockhash_response.clone(),
+        );
+        let rpc_client = RpcClient::new_mock_with_mocks("".to_string(), mocks);
+        assert_eq!(
+            BlockhashQuery::FeeCalculator(test_blockhash)
+                .get_blockhash_fee_calculator(&rpc_client)
+                .unwrap(),
+            (test_blockhash, rpc_fee_calc.clone()),
+        );
+        let mut mocks = HashMap::new();
+        mocks.insert(
+            RpcRequest::GetRecentBlockhash,
+            get_recent_blockhash_response.clone(),
+        );
+        let rpc_client = RpcClient::new_mock_with_mocks("".to_string(), mocks);
+        assert_eq!(
+            BlockhashQuery::None(test_blockhash, FeeCalculator::default())
+                .get_blockhash_fee_calculator(&rpc_client)
+                .unwrap(),
+            (test_blockhash, FeeCalculator::default()),
+        );
+        let rpc_client = RpcClient::new_mock("fails".to_string());
+        assert!(BlockhashQuery::All
+            .get_blockhash_fee_calculator(&rpc_client)
+            .is_err());
+    }
+}
--- a/cli/src/stake.rs
+++ b/cli/src/stake.rs
@ -1,9 +1,9 @@
 use crate::{
    cli::{
        build_balance_message, check_account_for_fee, check_unique_pubkeys,
-        get_blockhash_fee_calculator, log_instruction_custom_error, nonce_authority_arg,
-        replace_signatures, required_lamports_from, return_signers, CliCommand, CliCommandInfo,
-        CliConfig, CliError, ProcessResult, SigningAuthority,
+        log_instruction_custom_error, nonce_authority_arg, replace_signatures,
+        required_lamports_from, return_signers, CliCommand, CliCommandInfo, CliConfig, CliError,
+        ProcessResult, SigningAuthority,
    },
    nonce::{check_nonce_account, nonce_arg, NONCE_ARG, NONCE_AUTHORITY_ARG},
    offline::*,
@ -15,7 +15,6 @@ use solana_client::rpc_client::RpcClient;
 use solana_sdk::signature::{Keypair, Signature};
 use solana_sdk::{
    account_utils::StateMut,
-    hash::Hash,
    pubkey::Pubkey,
    signature::KeypairUtil,
    system_instruction::{create_address_with_seed, SystemError},
@ -245,6 +244,55 @@ impl StakeSubCommands for App<'_, '_> {
                .arg(nonce_arg())
                .arg(nonce_authority_arg())
        )
+        .subcommand(
+            SubCommand::with_name("split-stake")
+                .about("Split a stake account")
+                .arg(
+                    Arg::with_name("stake_account_pubkey")
+                        .index(1)
+                        .value_name("STAKE ACCOUNT")
+                        .takes_value(true)
+                        .required(true)
+                        .help("Stake account to be split")
+                )
+                .arg(
+                    Arg::with_name("split_stake_account")
+                        .index(2)
+                        .value_name("SPLIT STAKE ACCOUNT")
+                        .takes_value(true)
+                        .required(true)
+                        .validator(is_keypair_or_ask_keyword)
+                        .help("Keypair of the new stake account to split funds into")
+                )
+                .arg(
+                    Arg::with_name("amount")
+                        .index(3)
+                        .value_name("AMOUNT")
+                        .takes_value(true)
+                        .validator(is_amount)
+                        .required(true)
+                        .help("The amount to move into the new stake account (default unit SOL)")
+                )
+                .arg(
+                    Arg::with_name("unit")
+                        .index(4)
+                        .value_name("UNIT")
+                        .takes_value(true)
+                        .possible_values(&["SOL", "lamports"])
+                        .help("Specify unit to use for request")
+                )
+                .arg(
+                    Arg::with_name("seed")
+                        .long("seed")
+                        .value_name("SEED STRING")
+                        .takes_value(true)
+                        .help("Seed for address generation; if specified, the resulting account will be at a derived address of the SPLIT STAKE ACCOUNT pubkey")
+                )
+                .arg(stake_authority_arg())
+                .offline_args()
+                .arg(nonce_arg())
+                .arg(nonce_authority_arg())
+        )
        .subcommand(
            SubCommand::with_name("withdraw-stake")
                .about("Withdraw the unstaked lamports from the stake account")
@ -286,7 +334,7 @@ impl StakeSubCommands for App<'_, '_> {
                .arg(withdraw_authority_arg())
           )
        .subcommand(
-            SubCommand::with_name("show-stake-account")
+            SubCommand::with_name("stake-account")
                .about("Show the contents of a stake account")
                .alias("show-stake-account")
                .arg(
@ -352,27 +400,13 @@ pub fn parse_stake_delegate_stake(matches: &ArgMatches<'_>) -> Result<CliCommand
    let force = matches.is_present("force");
    let sign_only = matches.is_present(SIGN_ONLY_ARG.name);
    let signers = pubkeys_sigs_of(&matches, SIGNER_ARG.name);
-    let blockhash = value_of(matches, BLOCKHASH_ARG.name);
+    let blockhash_query = BlockhashQuery::new_from_matches(matches);
    let require_keypair = signers.is_none();
    let nonce_account = pubkey_of(&matches, NONCE_ARG.name);
-    let stake_authority = if matches.is_present(STAKE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            STAKE_AUTHORITY_ARG.name,
-            signers.as_deref(),
-        )?)
-    } else {
-        None
-    };
-    let nonce_authority = if matches.is_present(NONCE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            NONCE_AUTHORITY_ARG.name,
-            signers.as_deref(),
-        )?)
-    } else {
-        None
-    };
+    let stake_authority =
+        SigningAuthority::new_from_matches(&matches, STAKE_AUTHORITY_ARG.name, signers.as_deref())?;
+    let nonce_authority =
+        SigningAuthority::new_from_matches(&matches, NONCE_AUTHORITY_ARG.name, signers.as_deref())?;

    Ok(CliCommandInfo {
        command: CliCommand::DelegateStake {
@ -382,7 +416,7 @@ pub fn parse_stake_delegate_stake(matches: &ArgMatches<'_>) -> Result<CliCommand
            force,
            sign_only,
            signers,
-            blockhash,
+            blockhash_query,
            nonce_account,
            nonce_authority,
        },
@ -402,26 +436,12 @@ pub fn parse_stake_authorize(
    };
    let sign_only = matches.is_present(SIGN_ONLY_ARG.name);
    let signers = pubkeys_sigs_of(&matches, SIGNER_ARG.name);
-    let authority = if matches.is_present(authority_flag) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            authority_flag,
-            signers.as_deref(),
-        )?)
-    } else {
-        None
-    };
-    let blockhash = value_of(matches, BLOCKHASH_ARG.name);
+    let authority =
+        SigningAuthority::new_from_matches(&matches, authority_flag, signers.as_deref())?;
+    let blockhash_query = BlockhashQuery::new_from_matches(matches);
    let nonce_account = pubkey_of(&matches, NONCE_ARG.name);
-    let nonce_authority = if matches.is_present(NONCE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            NONCE_AUTHORITY_ARG.name,
-            signers.as_deref(),
-        )?)
-    } else {
-        None
-    };
+    let nonce_authority =
+        SigningAuthority::new_from_matches(&matches, NONCE_AUTHORITY_ARG.name, signers.as_deref())?;

    Ok(CliCommandInfo {
        command: CliCommand::StakeAuthorize {
@ -431,7 +451,7 @@ pub fn parse_stake_authorize(
            authority,
            sign_only,
            signers,
-            blockhash,
+            blockhash_query,
            nonce_account,
            nonce_authority,
        },
@ -439,31 +459,50 @@ pub fn parse_stake_authorize(
    })
 }

+pub fn parse_split_stake(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, CliError> {
+    let stake_account_pubkey = pubkey_of(matches, "stake_account_pubkey").unwrap();
+    let split_stake_account = keypair_of(matches, "split_stake_account").unwrap();
+    let lamports = required_lamports_from(matches, "amount", "unit")?;
+    let seed = matches.value_of("seed").map(|s| s.to_string());
+
+    let sign_only = matches.is_present(SIGN_ONLY_ARG.name);
+    let signers = pubkeys_sigs_of(&matches, SIGNER_ARG.name);
+    let blockhash_query = BlockhashQuery::new_from_matches(matches);
+    let require_keypair = signers.is_none();
+    let nonce_account = pubkey_of(&matches, NONCE_ARG.name);
+    let stake_authority =
+        SigningAuthority::new_from_matches(&matches, STAKE_AUTHORITY_ARG.name, signers.as_deref())?;
+    let nonce_authority =
+        SigningAuthority::new_from_matches(&matches, NONCE_AUTHORITY_ARG.name, signers.as_deref())?;
+
+    Ok(CliCommandInfo {
+        command: CliCommand::SplitStake {
+            stake_account_pubkey,
+            stake_authority,
+            sign_only,
+            signers,
+            blockhash_query,
+            nonce_account,
+            nonce_authority,
+            split_stake_account: split_stake_account.into(),
+            seed,
+            lamports,
+        },
+        require_keypair,
+    })
+}
+
 pub fn parse_stake_deactivate_stake(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, CliError> {
    let stake_account_pubkey = pubkey_of(matches, "stake_account_pubkey").unwrap();
    let sign_only = matches.is_present(SIGN_ONLY_ARG.name);
    let signers = pubkeys_sigs_of(&matches, SIGNER_ARG.name);
-    let blockhash = value_of(matches, BLOCKHASH_ARG.name);
+    let blockhash_query = BlockhashQuery::new_from_matches(matches);
    let require_keypair = signers.is_none();
    let nonce_account = pubkey_of(&matches, NONCE_ARG.name);
-    let stake_authority = if matches.is_present(STAKE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            STAKE_AUTHORITY_ARG.name,
-            signers.as_deref(),
-        )?)
-    } else {
-        None
-    };
-    let nonce_authority = if matches.is_present(NONCE_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            NONCE_AUTHORITY_ARG.name,
-            signers.as_deref(),
-        )?)
-    } else {
-        None
-    };
+    let stake_authority =
+        SigningAuthority::new_from_matches(&matches, STAKE_AUTHORITY_ARG.name, signers.as_deref())?;
+    let nonce_authority =
+        SigningAuthority::new_from_matches(&matches, NONCE_AUTHORITY_ARG.name, signers.as_deref())?;

    Ok(CliCommandInfo {
        command: CliCommand::DeactivateStake {
@ -471,7 +510,7 @@ pub fn parse_stake_deactivate_stake(matches: &ArgMatches<'_>) -> Result<CliComma
            stake_authority,
            sign_only,
            signers,
-            blockhash,
+            blockhash_query,
            nonce_account,
            nonce_authority,
        },
@ -483,15 +522,8 @@ pub fn parse_stake_withdraw_stake(matches: &ArgMatches<'_>) -> Result<CliCommand
    let stake_account_pubkey = pubkey_of(matches, "stake_account_pubkey").unwrap();
    let destination_account_pubkey = pubkey_of(matches, "destination_account_pubkey").unwrap();
    let lamports = required_lamports_from(matches, "amount", "unit")?;
-    let withdraw_authority = if matches.is_present(WITHDRAW_AUTHORITY_ARG.name) {
-        Some(SigningAuthority::new_from_matches(
-            &matches,
-            WITHDRAW_AUTHORITY_ARG.name,
-            None,
-        )?)
-    } else {
-        None
-    };
+    let withdraw_authority =
+        SigningAuthority::new_from_matches(&matches, WITHDRAW_AUTHORITY_ARG.name, None)?;

    Ok(CliCommandInfo {
        command: CliCommand::WithdrawStake {
@ -562,7 +594,7 @@ pub fn process_create_stake_account(

    if lamports < minimum_balance {
        return Err(CliError::BadParameter(format!(
-            "need atleast {} lamports for stake account to be rent exempt, provided lamports: {}",
+            "need at least {} lamports for stake account to be rent exempt, provided lamports: {}",
            minimum_balance, lamports
        ))
        .into());
@ -626,7 +658,7 @@ pub fn process_stake_authorize(
    authority: Option<&SigningAuthority>,
    sign_only: bool,
    signers: &Option<Vec<(Pubkey, Signature)>>,
-    blockhash: Option<Hash>,
+    blockhash_query: &BlockhashQuery,
    nonce_account: Option<Pubkey>,
    nonce_authority: Option<&SigningAuthority>,
 ) -> ProcessResult {
@ -636,7 +668,7 @@ pub fn process_stake_authorize(
    )?;
    let authority = authority.map(|a| a.keypair()).unwrap_or(&config.keypair);
    let (recent_blockhash, fee_calculator) =
-        get_blockhash_fee_calculator(rpc_client, sign_only, blockhash)?;
+        blockhash_query.get_blockhash_fee_calculator(rpc_client)?;
    let ixs = vec![stake_instruction::authorize(
        stake_account_pubkey, // stake account to update
        &authority.pubkey(),  // currently authorized
@ -692,12 +724,12 @@ pub fn process_deactivate_stake_account(
    stake_authority: Option<&SigningAuthority>,
    sign_only: bool,
    signers: &Option<Vec<(Pubkey, Signature)>>,
-    blockhash: Option<Hash>,
+    blockhash_query: &BlockhashQuery,
    nonce_account: Option<Pubkey>,
    nonce_authority: Option<&SigningAuthority>,
 ) -> ProcessResult {
    let (recent_blockhash, fee_calculator) =
-        get_blockhash_fee_calculator(rpc_client, sign_only, blockhash)?;
+        blockhash_query.get_blockhash_fee_calculator(rpc_client)?;
    let stake_authority = stake_authority
        .map(|a| a.keypair())
        .unwrap_or(&config.keypair);
@ -782,10 +814,152 @@ pub fn process_withdraw_stake(
    log_instruction_custom_error::<StakeError>(result)
 }

+#[allow(clippy::too_many_arguments)]
+pub fn process_split_stake(
+    rpc_client: &RpcClient,
+    config: &CliConfig,
+    stake_account_pubkey: &Pubkey,
+    stake_authority: Option<&SigningAuthority>,
+    sign_only: bool,
+    signers: &Option<Vec<(Pubkey, Signature)>>,
+    blockhash_query: &BlockhashQuery,
+    nonce_account: Option<Pubkey>,
+    nonce_authority: Option<&SigningAuthority>,
+    split_stake_account: &Keypair,
+    split_stake_account_seed: &Option<String>,
+    lamports: u64,
+) -> ProcessResult {
+    check_unique_pubkeys(
+        (&config.keypair.pubkey(), "cli keypair".to_string()),
+        (
+            &split_stake_account.pubkey(),
+            "split_stake_account".to_string(),
+        ),
+    )?;
+    check_unique_pubkeys(
+        (&config.keypair.pubkey(), "cli keypair".to_string()),
+        (&stake_account_pubkey, "stake_account".to_string()),
+    )?;
+    check_unique_pubkeys(
+        (&stake_account_pubkey, "stake_account".to_string()),
+        (
+            &split_stake_account.pubkey(),
+            "split_stake_account".to_string(),
+        ),
+    )?;
+
+    let stake_authority = stake_authority
+        .map(|a| a.keypair())
+        .unwrap_or(&config.keypair);
+
+    let split_stake_account_address = if let Some(seed) = split_stake_account_seed {
+        create_address_with_seed(
+            &split_stake_account.pubkey(),
+            &seed,
+            &solana_stake_program::id(),
+        )?
+    } else {
+        split_stake_account.pubkey()
+    };
+
+    if let Ok(stake_account) = rpc_client.get_account(&split_stake_account_address) {
+        let err_msg = if stake_account.owner == solana_stake_program::id() {
+            format!(
+                "Stake account {} already exists",
+                split_stake_account_address
+            )
+        } else {
+            format!(
+                "Account {} already exists and is not a stake account",
+                split_stake_account_address
+            )
+        };
+        return Err(CliError::BadParameter(err_msg).into());
+    }
+
+    let minimum_balance =
+        rpc_client.get_minimum_balance_for_rent_exemption(std::mem::size_of::<StakeState>())?;
+
+    if lamports < minimum_balance {
+        return Err(CliError::BadParameter(format!(
+            "need at least {} lamports for stake account to be rent exempt, provided lamports: {}",
+            minimum_balance, lamports
+        ))
+        .into());
+    }
+
+    let (recent_blockhash, fee_calculator) =
+        blockhash_query.get_blockhash_fee_calculator(rpc_client)?;
+
+    let ixs = if let Some(seed) = split_stake_account_seed {
+        stake_instruction::split_with_seed(
+            &stake_account_pubkey,
+            &stake_authority.pubkey(),
+            lamports,
+            &split_stake_account_address,
+            &split_stake_account.pubkey(),
+            seed,
+        )
+    } else {
+        stake_instruction::split(
+            &stake_account_pubkey,
+            &stake_authority.pubkey(),
+            lamports,
+            &split_stake_account_address,
+        )
+    };
+
+    let (nonce_authority, nonce_authority_pubkey) = nonce_authority
+        .map(|a| (a.keypair(), a.pubkey()))
+        .unwrap_or((&config.keypair, config.keypair.pubkey()));
+
+    let mut tx = if let Some(nonce_account) = &nonce_account {
+        Transaction::new_signed_with_nonce(
+            ixs,
+            Some(&config.keypair.pubkey()),
+            &[
+                &config.keypair,
+                nonce_authority,
+                stake_authority,
+                split_stake_account,
+            ],
+            nonce_account,
+            &nonce_authority.pubkey(),
+            recent_blockhash,
+        )
+    } else {
+        Transaction::new_signed_with_payer(
+            ixs,
+            Some(&config.keypair.pubkey()),
+            &[&config.keypair, stake_authority, split_stake_account],
+            recent_blockhash,
+        )
+    };
+    if let Some(signers) = signers {
+        replace_signatures(&mut tx, &signers)?;
+    }
+    if sign_only {
+        return_signers(&tx)
+    } else {
+        if let Some(nonce_account) = &nonce_account {
+            let nonce_account = rpc_client.get_account(nonce_account)?;
+            check_nonce_account(&nonce_account, &nonce_authority_pubkey, &recent_blockhash)?;
+        }
+        check_account_for_fee(
+            rpc_client,
+            &tx.message.account_keys[0],
+            &fee_calculator,
+            &tx.message,
+        )?;
+        let result = rpc_client.send_and_confirm_transaction(&mut tx, &[&config.keypair]);
+        log_instruction_custom_error::<StakeError>(result)
+    }
+}
+
 pub fn print_stake_state(stake_lamports: u64, stake_state: &StakeState, use_lamports_unit: bool) {
    fn show_authorized(authorized: &Authorized) {
        println!("authorized staker: {}", authorized.staker);
-        println!("authorized withdrawer: {}", authorized.staker);
+        println!("authorized withdrawer: {}", authorized.withdrawer);
    }
    fn show_lockup(lockup: &Lockup) {
        println!("lockup epoch: {}", lockup.epoch);
@ -913,7 +1087,7 @@ pub fn process_delegate_stake(
    force: bool,
    sign_only: bool,
    signers: &Option<Vec<(Pubkey, Signature)>>,
-    blockhash: Option<Hash>,
+    blockhash_query: &BlockhashQuery,
    nonce_account: Option<Pubkey>,
    nonce_authority: Option<&SigningAuthority>,
 ) -> ProcessResult {
@ -966,7 +1140,7 @@ pub fn process_delegate_stake(
    }

    let (recent_blockhash, fee_calculator) =
-        get_blockhash_fee_calculator(rpc_client, sign_only, blockhash)?;
+        blockhash_query.get_blockhash_fee_calculator(rpc_client)?;

    let ixs = vec![stake_instruction::delegate_stake(
        stake_account_pubkey,
@ -1018,7 +1192,11 @@ pub fn process_delegate_stake(
 mod tests {
    use super::*;
    use crate::cli::{app, parse_command};
-    use solana_sdk::signature::{read_keypair_file, write_keypair};
+    use solana_sdk::{
+        fee_calculator::FeeCalculator,
+        hash::Hash,
+        signature::{read_keypair_file, write_keypair},
+    };
    use tempfile::NamedTempFile;

    fn make_tmp_file() -> (String, NamedTempFile) {
@ -1056,7 +1234,7 @@ mod tests {
                    authority: None,
                    sign_only: false,
                    signers: None,
-                    blockhash: None,
+                    blockhash_query: BlockhashQuery::default(),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1082,7 +1260,7 @@ mod tests {
                    authority: Some(read_keypair_file(&authority_keypair_file).unwrap().into()),
                    sign_only: false,
                    signers: None,
-                    blockhash: None,
+                    blockhash_query: BlockhashQuery::default(),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1111,7 +1289,7 @@ mod tests {
                    authority: None,
                    sign_only: true,
                    signers: None,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1142,7 +1320,7 @@ mod tests {
                    authority: None,
                    sign_only: false,
                    signers: Some(vec![(keypair.pubkey(), sig)]),
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1175,7 +1353,7 @@ mod tests {
                    authority: None,
                    sign_only: false,
                    signers: Some(vec![(keypair.pubkey(), sig), (keypair2.pubkey(), sig2),]),
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1201,7 +1379,7 @@ mod tests {
                    authority: None,
                    sign_only: false,
                    signers: None,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1236,7 +1414,7 @@ mod tests {
                    authority: None,
                    sign_only: false,
                    signers: None,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: Some(nonce_account_pubkey),
                    nonce_authority: Some(nonce_authority_keypair.into()),
                },
@ -1356,7 +1534,7 @@ mod tests {
                    force: false,
                    sign_only: false,
                    signers: None,
-                    blockhash: None,
+                    blockhash_query: BlockhashQuery::default(),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1389,7 +1567,7 @@ mod tests {
                    force: false,
                    sign_only: false,
                    signers: None,
-                    blockhash: None,
+                    blockhash_query: BlockhashQuery::default(),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1415,7 +1593,7 @@ mod tests {
                    force: true,
                    sign_only: false,
                    signers: None,
-                    blockhash: None,
+                    blockhash_query: BlockhashQuery::default(),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1444,7 +1622,7 @@ mod tests {
                    force: false,
                    sign_only: false,
                    signers: None,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1471,7 +1649,7 @@ mod tests {
                    force: false,
                    sign_only: true,
                    signers: None,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1503,7 +1681,7 @@ mod tests {
                    force: false,
                    sign_only: false,
                    signers: Some(vec![(key1, sig1)]),
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1537,7 +1715,7 @@ mod tests {
                    force: false,
                    sign_only: false,
                    signers: Some(vec![(key1, sig1), (key2, sig2)]),
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1611,7 +1789,7 @@ mod tests {
                    stake_authority: None,
                    sign_only: false,
                    signers: None,
-                    blockhash: None,
+                    blockhash_query: BlockhashQuery::default(),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1639,7 +1817,7 @@ mod tests {
                    ),
                    sign_only: false,
                    signers: None,
-                    blockhash: None,
+                    blockhash_query: BlockhashQuery::default(),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1665,7 +1843,7 @@ mod tests {
                    stake_authority: None,
                    sign_only: false,
                    signers: None,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1689,7 +1867,7 @@ mod tests {
                    stake_authority: None,
                    sign_only: true,
                    signers: None,
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1718,7 +1896,7 @@ mod tests {
                    stake_authority: None,
                    sign_only: false,
                    signers: Some(vec![(key1, sig1)]),
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
@ -1749,12 +1927,47 @@ mod tests {
                    stake_authority: None,
                    sign_only: false,
                    signers: Some(vec![(key1, sig1), (key2, sig2)]),
-                    blockhash: Some(blockhash),
+                    blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
                    nonce_account: None,
                    nonce_authority: None,
                },
                require_keypair: false
            }
        );
+
+        // Test SplitStake SubCommand
+        let (keypair_file, mut tmp_file) = make_tmp_file();
+        let stake_account_keypair = Keypair::new();
+        write_keypair(&stake_account_keypair, tmp_file.as_file_mut()).unwrap();
+        let (split_stake_account_keypair_file, mut tmp_file) = make_tmp_file();
+        let split_stake_account_keypair = Keypair::new();
+        write_keypair(&split_stake_account_keypair, tmp_file.as_file_mut()).unwrap();
+
+        let test_split_stake_account = test_commands.clone().get_matches_from(vec![
+            "test",
+            "split-stake",
+            &keypair_file,
+            &split_stake_account_keypair_file,
+            "50",
+            "lamports",
+        ]);
+        assert_eq!(
+            parse_command(&test_split_stake_account).unwrap(),
+            CliCommandInfo {
+                command: CliCommand::SplitStake {
+                    stake_account_pubkey: stake_account_keypair.pubkey(),
+                    stake_authority: None,
+                    sign_only: false,
+                    signers: None,
+                    blockhash_query: BlockhashQuery::default(),
+                    nonce_account: None,
+                    nonce_authority: None,
+                    split_stake_account: split_stake_account_keypair.into(),
+                    seed: None,
+                    lamports: 50
+                },
+                require_keypair: true
+            }
+        );
    }
 }
--- a/cli/src/vote.rs
+++ b/cli/src/vote.rs
@ -1,10 +1,6 @@
-use crate::{
-    cli::{
-        build_balance_message, check_account_for_fee, check_unique_pubkeys,
-        log_instruction_custom_error, CliCommand, CliCommandInfo, CliConfig, CliError,
-        ProcessResult,
-    },
-    cluster_query::aggregate_epoch_credits,
+use crate::cli::{
+    build_balance_message, check_account_for_fee, check_unique_pubkeys,
+    log_instruction_custom_error, CliCommand, CliCommandInfo, CliConfig, CliError, ProcessResult,
 };
 use clap::{value_t_or_exit, App, Arg, ArgMatches, SubCommand};
 use solana_clap_utils::{input_parsers::*, input_validators::*};
@ -176,31 +172,6 @@ impl VoteSubCommands for App<'_, '_> {
                        .help("Display balance in lamports instead of SOL"),
                ),
        )
-        .subcommand(
-            SubCommand::with_name("uptime")
-                .about("Show the uptime of a validator, based on epoch voting history")
-                .arg(
-                    Arg::with_name("vote_account_pubkey")
-                        .index(1)
-                        .value_name("VOTE ACCOUNT PUBKEY")
-                        .takes_value(true)
-                        .required(true)
-                        .validator(is_pubkey_or_keypair)
-                        .help("Vote account pubkey"),
-                )
-                .arg(
-                    Arg::with_name("span")
-                        .long("span")
-                        .value_name("NUM OF EPOCHS")
-                        .takes_value(true)
-                        .help("Number of recent epochs to examine"),
-                )
-                .arg(
-                    Arg::with_name("aggregate")
-                        .long("aggregate")
-                        .help("Aggregate uptime data across span"),
-                ),
-        )
    }
 }

@ -271,24 +242,6 @@ pub fn parse_vote_get_account_command(
    })
 }

-pub fn parse_vote_uptime_command(matches: &ArgMatches<'_>) -> Result<CliCommandInfo, CliError> {
-    let vote_account_pubkey = pubkey_of(matches, "vote_account_pubkey").unwrap();
-    let aggregate = matches.is_present("aggregate");
-    let span = if matches.is_present("span") {
-        Some(value_t_or_exit!(matches, "span", u64))
-    } else {
-        None
-    };
-    Ok(CliCommandInfo {
-        command: CliCommand::Uptime {
-            pubkey: vote_account_pubkey,
-            aggregate,
-            span,
-        },
-        require_keypair: false,
-    })
-}
-
 pub fn process_create_vote_account(
    rpc_client: &RpcClient,
    config: &CliConfig,
@ -517,60 +470,6 @@ pub fn process_show_vote_account(
    Ok("".to_string())
 }

-pub fn process_uptime(
-    rpc_client: &RpcClient,
-    _config: &CliConfig,
-    vote_account_pubkey: &Pubkey,
-    aggregate: bool,
-    span: Option<u64>,
-) -> ProcessResult {
-    let (_vote_account, vote_state) = get_vote_account(rpc_client, vote_account_pubkey)?;
-
-    let epoch_schedule = rpc_client.get_epoch_schedule()?;
-
-    println!("validator identity: {}", vote_state.node_pubkey);
-    println!("authorized voter: {}", vote_state.authorized_voter);
-    if !vote_state.votes.is_empty() {
-        println!("uptime:");
-
-        let epoch_credits: Vec<(u64, u64, u64)> = if let Some(x) = span {
-            vote_state
-                .epoch_credits()
-                .iter()
-                .rev()
-                .take(x as usize)
-                .cloned()
-                .collect()
-        } else {
-            vote_state.epoch_credits().iter().rev().cloned().collect()
-        };
-
-        if aggregate {
-            let (total_credits, total_slots, epochs) =
-                aggregate_epoch_credits(&epoch_credits, &epoch_schedule);
-            if total_slots > 0 {
-                let total_uptime = 100_f64 * total_credits as f64 / total_slots as f64;
-                println!("{:.2}% over {} epochs", total_uptime, epochs);
-            } else {
-                println!("Insufficient voting history available");
-            }
-        } else {
-            for (epoch, credits, prev_credits) in epoch_credits {
-                let credits_earned = credits - prev_credits;
-                let slots_in_epoch = epoch_schedule.get_slots_in_epoch(epoch);
-                let uptime = credits_earned as f64 / slots_in_epoch as f64;
-                println!("- epoch: {} {:.2}% uptime", epoch, uptime * 100_f64,);
-            }
-        }
-        if let Some(x) = span {
-            if x > vote_state.epoch_credits().len() as u64 {
-                println!("(span longer than available epochs)");
-            }
-        }
-    }
-    Ok("".to_string())
-}
-
 #[cfg(test)]
 mod tests {
    use super::*;
@ -741,27 +640,5 @@ mod tests {
                require_keypair: true
            }
        );
-
-        // Test Uptime Subcommand
-        let pubkey = Pubkey::new_rand();
-        let matches = test_commands.clone().get_matches_from(vec![
-            "test",
-            "uptime",
-            &pubkey.to_string(),
-            "--span",
-            "4",
-            "--aggregate",
-        ]);
-        assert_eq!(
-            parse_command(&matches).unwrap(),
-            CliCommandInfo {
-                command: CliCommand::Uptime {
-                    pubkey,
-                    aggregate: true,
-                    span: Some(4)
-                },
-                require_keypair: false
-            }
-        );
    }
 }
--- a/cli/tests/pay.rs
+++ b/cli/tests/pay.rs
@ -1,19 +1,19 @@
 use chrono::prelude::*;
 use serde_json::Value;
-use solana_cli::cli::{
-    process_command, request_and_confirm_airdrop, CliCommand, CliConfig, PayCommand,
+use solana_cli::{
+    cli::{process_command, request_and_confirm_airdrop, CliCommand, CliConfig, PayCommand},
+    offline::{parse_sign_only_reply_string, BlockhashQuery},
 };
 use solana_client::rpc_client::RpcClient;
 use solana_faucet::faucet::run_local_faucet;
 use solana_sdk::{
    account_utils::StateMut,
-    hash::Hash,
+    fee_calculator::FeeCalculator,
    nonce_state::NonceState,
    pubkey::Pubkey,
-    signature::{read_keypair_file, write_keypair, Keypair, KeypairUtil, Signature},
+    signature::{read_keypair_file, write_keypair, Keypair, KeypairUtil},
 };
 use std::fs::remove_dir_all;
-use std::str::FromStr;
 use std::sync::mpsc::channel;

 #[cfg(test)]
@ -289,9 +289,11 @@ fn test_offline_pay_tx() {
    check_balance(50, &rpc_client, &config_offline.keypair.pubkey());
    check_balance(50, &rpc_client, &config_online.keypair.pubkey());

+    let (blockhash, _) = rpc_client.get_recent_blockhash().unwrap();
    config_offline.command = CliCommand::Pay(PayCommand {
        lamports: 10,
        to: bob_pubkey,
+        blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
        sign_only: true,
        ..PayCommand::default()
    });
@ -301,24 +303,12 @@ fn test_offline_pay_tx() {
    check_balance(50, &rpc_client, &config_online.keypair.pubkey());
    check_balance(0, &rpc_client, &bob_pubkey);

-    let object: Value = serde_json::from_str(&sig_response).unwrap();
-    let blockhash_str = object.get("blockhash").unwrap().as_str().unwrap();
-    let signer_strings = object.get("signers").unwrap().as_array().unwrap();
-    let signers: Vec<_> = signer_strings
-        .iter()
-        .map(|signer_string| {
-            let mut signer = signer_string.as_str().unwrap().split('=');
-            let key = Pubkey::from_str(signer.next().unwrap()).unwrap();
-            let sig = Signature::from_str(signer.next().unwrap()).unwrap();
-            (key, sig)
-        })
-        .collect();
-
+    let (blockhash, signers) = parse_sign_only_reply_string(&sig_response);
    config_online.command = CliCommand::Pay(PayCommand {
        lamports: 10,
        to: bob_pubkey,
        signers: Some(signers),
-        blockhash: Some(blockhash_str.parse::<Hash>().unwrap()),
+        blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
        ..PayCommand::default()
    });
    process_command(&config_online).unwrap();
@ -389,7 +379,7 @@ fn test_nonced_pay_tx() {
    config.command = CliCommand::Pay(PayCommand {
        lamports: 10,
        to: bob_pubkey,
-        blockhash: Some(nonce_hash),
+        blockhash_query: BlockhashQuery::FeeCalculator(nonce_hash),
        nonce_account: Some(nonce_account.pubkey()),
        ..PayCommand::default()
    });
--- a/cli/tests/stake.rs
+++ b/cli/tests/stake.rs
@ -1,18 +1,19 @@
-use serde_json::Value;
-use solana_cli::cli::{process_command, request_and_confirm_airdrop, CliCommand, CliConfig};
+use solana_cli::{
+    cli::{process_command, request_and_confirm_airdrop, CliCommand, CliConfig},
+    offline::{parse_sign_only_reply_string, BlockhashQuery},
+};
 use solana_client::rpc_client::RpcClient;
 use solana_faucet::faucet::run_local_faucet;
 use solana_sdk::{
    account_utils::StateMut,
-    hash::Hash,
+    fee_calculator::FeeCalculator,
    nonce_state::NonceState,
    pubkey::Pubkey,
-    signature::{read_keypair_file, write_keypair, Keypair, KeypairUtil, Signature},
+    signature::{read_keypair_file, write_keypair, Keypair, KeypairUtil},
    system_instruction::create_address_with_seed,
 };
 use solana_stake_program::stake_state::{Lockup, StakeAuthorize, StakeState};
 use std::fs::remove_dir_all;
-use std::str::FromStr;
 use std::sync::mpsc::channel;

 #[cfg(test)]
@ -40,23 +41,6 @@ fn check_balance(expected_balance: u64, client: &RpcClient, pubkey: &Pubkey) {
    });
 }

-fn parse_sign_only_reply_string(reply: &str) -> (Hash, Vec<(Pubkey, Signature)>) {
-    let object: Value = serde_json::from_str(&reply).unwrap();
-    let blockhash_str = object.get("blockhash").unwrap().as_str().unwrap();
-    let blockhash = blockhash_str.parse::<Hash>().unwrap();
-    let signer_strings = object.get("signers").unwrap().as_array().unwrap();
-    let signers = signer_strings
-        .iter()
-        .map(|signer_string| {
-            let mut signer = signer_string.as_str().unwrap().split('=');
-            let key = Pubkey::from_str(signer.next().unwrap()).unwrap();
-            let sig = Signature::from_str(signer.next().unwrap()).unwrap();
-            (key, sig)
-        })
-        .collect();
-    (blockhash, signers)
-}
-
 #[test]
 fn test_seed_stake_delegation_and_deactivation() {
    solana_logger::setup();
@ -132,7 +116,7 @@ fn test_seed_stake_delegation_and_deactivation() {
        force: true,
        sign_only: false,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::default(),
        nonce_account: None,
        nonce_authority: None,
    };
@ -144,7 +128,7 @@ fn test_seed_stake_delegation_and_deactivation() {
        stake_authority: None,
        sign_only: false,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::default(),
        nonce_account: None,
        nonce_authority: None,
    };
@ -220,7 +204,7 @@ fn test_stake_delegation_and_deactivation() {
        force: true,
        sign_only: false,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::default(),
        nonce_account: None,
        nonce_authority: None,
    };
@ -232,7 +216,7 @@ fn test_stake_delegation_and_deactivation() {
        stake_authority: None,
        sign_only: false,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::default(),
        nonce_account: None,
        nonce_authority: None,
    };
@ -305,6 +289,7 @@ fn test_offline_stake_delegation_and_deactivation() {
    process_command(&config_validator).unwrap();

    // Delegate stake offline
+    let (blockhash, _) = rpc_client.get_recent_blockhash().unwrap();
    config_validator.command = CliCommand::DelegateStake {
        stake_account_pubkey: config_stake.keypair.pubkey(),
        vote_account_pubkey: config_vote.keypair.pubkey(),
@ -312,7 +297,7 @@ fn test_offline_stake_delegation_and_deactivation() {
        force: true,
        sign_only: true,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
        nonce_account: None,
        nonce_authority: None,
    };
@ -327,19 +312,20 @@ fn test_offline_stake_delegation_and_deactivation() {
        force: true,
        sign_only: false,
        signers: Some(signers),
-        blockhash: Some(blockhash),
+        blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
        nonce_account: None,
        nonce_authority: None,
    };
    process_command(&config_payer).unwrap();

    // Deactivate stake offline
+    let (blockhash, _) = rpc_client.get_recent_blockhash().unwrap();
    config_validator.command = CliCommand::DeactivateStake {
        stake_account_pubkey: config_stake.keypair.pubkey(),
        stake_authority: None,
        sign_only: true,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
        nonce_account: None,
        nonce_authority: None,
    };
@ -352,7 +338,7 @@ fn test_offline_stake_delegation_and_deactivation() {
        stake_authority: None,
        sign_only: false,
        signers: Some(signers),
-        blockhash: Some(blockhash),
+        blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
        nonce_account: None,
        nonce_authority: None,
    };
@ -439,7 +425,7 @@ fn test_nonced_stake_delegation_and_deactivation() {
        force: true,
        sign_only: false,
        signers: None,
-        blockhash: Some(nonce_hash),
+        blockhash_query: BlockhashQuery::None(nonce_hash, FeeCalculator::default()),
        nonce_account: Some(nonce_account.pubkey()),
        nonce_authority: None,
    };
@ -460,7 +446,7 @@ fn test_nonced_stake_delegation_and_deactivation() {
        stake_authority: None,
        sign_only: false,
        signers: None,
-        blockhash: Some(nonce_hash),
+        blockhash_query: BlockhashQuery::FeeCalculator(nonce_hash),
        nonce_account: Some(nonce_account.pubkey()),
        nonce_authority: Some(config_keypair.into()),
    };
@ -514,7 +500,7 @@ fn test_stake_authorize() {
        authority: None,
        sign_only: false,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::default(),
        nonce_account: None,
        nonce_authority: None,
    };
@ -539,7 +525,7 @@ fn test_stake_authorize() {
        authority: Some(read_keypair_file(&online_authority_file).unwrap().into()),
        sign_only: false,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::default(),
        nonce_account: None,
        nonce_authority: None,
    };
@ -557,6 +543,7 @@ fn test_stake_authorize() {
    let nonced_authority_pubkey = nonced_authority.pubkey();
    let (nonced_authority_file, mut tmp_file) = make_tmp_file();
    write_keypair(&nonced_authority, tmp_file.as_file_mut()).unwrap();
+    let (blockhash, _) = rpc_client.get_recent_blockhash().unwrap();
    config.command = CliCommand::StakeAuthorize {
        stake_account_pubkey,
        new_authorized_pubkey: nonced_authority_pubkey,
@ -564,7 +551,7 @@ fn test_stake_authorize() {
        authority: Some(read_keypair_file(&offline_authority_file).unwrap().into()),
        sign_only: true,
        signers: None,
-        blockhash: None,
+        blockhash_query: BlockhashQuery::None(blockhash, FeeCalculator::default()),
        nonce_account: None,
        nonce_authority: None,
    };
@ -577,7 +564,7 @@ fn test_stake_authorize() {
        authority: Some(offline_authority_pubkey.into()),
        sign_only: false,
        signers: Some(signers),
-        blockhash: Some(blockhash),
+        blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
        nonce_account: None,
        nonce_authority: None,
    };
@ -625,7 +612,7 @@ fn test_stake_authorize() {
        authority: Some(read_keypair_file(&nonced_authority_file).unwrap().into()),
        sign_only: true,
        signers: None,
-        blockhash: Some(nonce_hash),
+        blockhash_query: BlockhashQuery::None(nonce_hash, FeeCalculator::default()),
        nonce_account: Some(nonce_account.pubkey()),
        nonce_authority: None,
    };
@ -639,7 +626,7 @@ fn test_stake_authorize() {
        authority: Some(nonced_authority_pubkey.into()),
        sign_only: false,
        signers: Some(signers),
-        blockhash: Some(blockhash),
+        blockhash_query: BlockhashQuery::FeeCalculator(blockhash),
        nonce_account: Some(nonce_account.pubkey()),
        nonce_authority: None,
    };
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-client"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Client"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -19,11 +19,11 @@ reqwest = { version = "0.10.1", default-features = false, features = ["blocking"
 serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }

 [dev-dependencies]
 assert_matches = "1.3.0"
 jsonrpc-core = "14.0.5"
 jsonrpc-http-server = "14.0.5"
-solana-logger = { path = "../logger", version = "0.23.0" }
+solana-logger = { path = "../logger", version = "0.23.2" }
--- a/client/src/rpc_client.rs
+++ b/client/src/rpc_client.rs
@ -177,7 +177,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetVoteAccounts parse failure: {}", err),
+                format!("GetVoteAccounts parse failure: {:?}", err),
            )
        })
    }
@ -196,7 +196,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetClusterNodes parse failure: {}", err),
+                format!("GetClusterNodes parse failure: {:?}", err),
            )
        })
    }
@ -215,7 +215,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetConfirmedBlock parse failure: {}", err),
+                format!("GetConfirmedBlock parse failure: {:?}", err),
            )
        })
    }
@ -242,7 +242,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetConfirmedBlocks parse failure: {}", err),
+                format!("GetConfirmedBlocks parse failure: {:?}", err),
            )
        })
    }
@ -293,7 +293,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetEpochInfo parse failure: {}", err),
+                format!("GetEpochInfo parse failure: {:?}", err),
            )
        })
    }
@ -324,7 +324,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetLeaderSchedule failure: {}", err),
+                format!("GetLeaderSchedule failure: {:?}", err),
            )
        })
    }
@ -343,7 +343,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetEpochSchedule parse failure: {}", err),
+                format!("GetEpochSchedule parse failure: {:?}", err),
            )
        })
    }
@ -381,7 +381,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetVersion parse failure: {}", err),
+                format!("GetVersion parse failure: {:?}", err),
            )
        })
    }
@ -400,7 +400,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("MinimumLedgerSlot parse failure: {}", err),
+                format!("MinimumLedgerSlot parse failure: {:?}", err),
            )
        })
    }
@ -612,7 +612,7 @@ impl RpcClient {
            .map_err(|err| {
                io::Error::new(
                    io::ErrorKind::Other,
-                    format!("AccountNotFound: pubkey={}: {}", pubkey, err),
+                    format!("AccountNotFound: pubkey={}: {:?}", pubkey, err),
                )
            })?
    }
@ -698,7 +698,7 @@ impl RpcClient {
            .map_err(|err| {
                io::Error::new(
                    io::ErrorKind::Other,
-                    format!("AccountNotFound: pubkey={}: {}", pubkey, err),
+                    format!("AccountNotFound: pubkey={}: {:?}", pubkey, err),
                )
            })?;

@ -749,7 +749,7 @@ impl RpcClient {
        serde_json::from_value(response).map_err(|err| {
            io::Error::new(
                io::ErrorKind::Other,
-                format!("GetTransactionCount parse failure: {}", err),
+                format!("GetTransactionCount parse failure: {:?}", err),
            )
        })
    }
--- a/client/src/rpc_client_request.rs
+++ b/client/src/rpc_client_request.rs
@ -15,10 +15,7 @@ pub struct RpcClientRequest {

 impl RpcClientRequest {
    pub fn new(url: String) -> Self {
-        Self {
-            client: reqwest::blocking::Client::new(),
-            url,
-        }
+        Self::new_with_timeout(url, Duration::from_secs(20))
    }

    pub fn new_with_timeout(url: String, timeout: Duration) -> Self {
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@ -1,7 +1,7 @@
 [package]
 name = "solana-core"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 documentation = "https://docs.rs/solana"
 homepage = "https://solana.com/"
 readme = "../README.md"
@ -40,26 +40,26 @@ rayon = "1.2.0"
 serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
-solana-budget-program = { path = "../programs/budget", version = "0.23.0" }
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-client = { path = "../client", version = "0.23.0" }
-solana-faucet = { path = "../faucet", version = "0.23.0" }
+solana-budget-program = { path = "../programs/budget", version = "0.23.2" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-faucet = { path = "../faucet", version = "0.23.2" }
 ed25519-dalek = "=1.0.0-pre.1"
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-merkle-tree = { path = "../merkle-tree", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
-solana-measure = { path = "../measure", version = "0.23.0" }
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-chacha-cuda = { path = "../chacha-cuda", version = "0.23.0" }
-solana-perf = { path = "../perf", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-stake-program = { path = "../programs/stake", version = "0.23.0" }
-solana-storage-program = { path = "../programs/storage", version = "0.23.0" }
-solana-vote-program = { path = "../programs/vote", version = "0.23.0" }
-solana-vote-signer = { path = "../vote-signer", version = "0.23.0" }
-solana-sys-tuner = { path = "../sys-tuner", version = "0.23.0" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-merkle-tree = { path = "../merkle-tree", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }
+solana-measure = { path = "../measure", version = "0.23.2" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-chacha-cuda = { path = "../chacha-cuda", version = "0.23.2" }
+solana-perf = { path = "../perf", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-stake-program = { path = "../programs/stake", version = "0.23.2" }
+solana-storage-program = { path = "../programs/storage", version = "0.23.2" }
+solana-vote-program = { path = "../programs/vote", version = "0.23.2" }
+solana-vote-signer = { path = "../vote-signer", version = "0.23.2" }
+solana-sys-tuner = { path = "../sys-tuner", version = "0.23.2" }
 symlink = "0.1.0"
 sys-info = "0.5.8"
 tempfile = "3.1.0"
@ -69,7 +69,7 @@ tokio-codec = "0.1"
 tokio-fs = "0.1"
 tokio-io = "0.1"
 untrusted = "0.7.0"
-solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.0" }
+solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.2" }
 reed-solomon-erasure = { package = "solana-reed-solomon-erasure", version = "4.0.1-3", features = ["simd-accel"] }

 [dev-dependencies]
--- a/core/src/blockstream_service.rs
+++ b/core/src/blockstream_service.rs
@ -58,31 +58,35 @@ impl BlockstreamService {
        let timeout = Duration::new(1, 0);
        let (slot, slot_leader) = slot_full_receiver.recv_timeout(timeout)?;

-        let entries = blockstore.get_slot_entries(slot, 0, None).unwrap();
-        let blockstore_meta = blockstore.meta(slot).unwrap().unwrap();
-        let _parent_slot = if slot == 0 {
-            None
-        } else {
-            Some(blockstore_meta.parent_slot)
-        };
-        let ticks_per_slot = entries.iter().filter(|entry| entry.is_tick()).count() as u64;
-        let mut tick_height = ticks_per_slot * slot;
+        // Slot might not exist due to LedgerCleanupService, check first
+        let blockstore_meta = blockstore.meta(slot).unwrap();
+        if let Some(blockstore_meta) = blockstore_meta {
+            // Return error to main loop. Thread won't exit, will just log the error
+            let entries = blockstore.get_slot_entries(slot, 0, None)?;
+            let _parent_slot = if slot == 0 {
+                None
+            } else {
+                Some(blockstore_meta.parent_slot)
+            };
+            let ticks_per_slot = entries.iter().filter(|entry| entry.is_tick()).count() as u64;
+            let mut tick_height = ticks_per_slot * slot;

-        for (i, entry) in entries.iter().enumerate() {
-            if entry.is_tick() {
-                tick_height += 1;
-            }
-            blockstream
-                .emit_entry_event(slot, tick_height, &slot_leader, &entry)
-                .unwrap_or_else(|e| {
-                    debug!("Blockstream error: {:?}, {:?}", e, blockstream.output);
-                });
-            if i == entries.len() - 1 {
+            for (i, entry) in entries.iter().enumerate() {
+                if entry.is_tick() {
+                    tick_height += 1;
+                }
                blockstream
-                    .emit_block_event(slot, tick_height, &slot_leader, entry.hash)
+                    .emit_entry_event(slot, tick_height, &slot_leader, &entry)
                    .unwrap_or_else(|e| {
                        debug!("Blockstream error: {:?}, {:?}", e, blockstream.output);
                    });
+                if i == entries.len() - 1 {
+                    blockstream
+                        .emit_block_event(slot, tick_height, &slot_leader, entry.hash)
+                        .unwrap_or_else(|e| {
+                            debug!("Blockstream error: {:?}, {:?}", e, blockstream.output);
+                        });
+                }
            }
        }
        Ok(())
--- a/core/src/cluster_info.rs
+++ b/core/src/cluster_info.rs
@ -272,7 +272,7 @@ impl ClusterInfo {

                let ip_addr = node.gossip.ip();
                format!(
-                    "{:15} {:2}| {:5} | {:44} | {:5}| {:5}| {:5} | {:5}| {:5} | {:5}| {:5} | {:5}| {:5}| v{}\n",
+                    "{:15} {:2}| {:5} | {:44} | {:5}| {:5}| {:5} | {:5}| {:5} | {:5}| {:5} | {:5}| {:5}| {}\n",
                    if ContactInfo::is_valid_address(&node.gossip) {
                        ip_addr.to_string()
                    } else {
@ -405,7 +405,8 @@ impl ClusterInfo {
            .map(|x| x.value.contact_info().unwrap())
    }

-    pub fn rpc_peers(&self) -> Vec<ContactInfo> {
+    /// all validators that have a valid rpc port regardless of `shred_version`.
+    pub fn all_rpc_peers(&self) -> Vec<ContactInfo> {
        let me = self.my_data();
        self.gossip
            .crds
@ -440,13 +441,15 @@ impl ClusterInfo {
            .values()
            .filter_map(|x| x.value.contact_info())
            .filter(|x| x.id != me)
+            /* shred_version not considered for gossip peers (ie, spy nodes do not set
+            shred_version) */
            .filter(|x| ContactInfo::is_valid_address(&x.gossip))
            .cloned()
            .collect()
    }

-    /// all validators that have a valid tvu port.
-    pub fn tvu_peers(&self) -> Vec<ContactInfo> {
+    /// all validators that have a valid tvu port regardless of `shred_version`.
+    pub fn all_tvu_peers(&self) -> Vec<ContactInfo> {
        let me = self.my_data();
        self.gossip
            .crds
@ -460,7 +463,37 @@ impl ClusterInfo {
            .collect()
    }

-    /// all peers that have a valid storage addr
+    /// all validators that have a valid tvu port and are on the same `shred_version`.
+    pub fn tvu_peers(&self) -> Vec<ContactInfo> {
+        let me = self.my_data();
+        self.gossip
+            .crds
+            .table
+            .values()
+            .filter_map(|x| x.value.contact_info())
+            .filter(|x| ContactInfo::is_valid_address(&x.tvu))
+            .filter(|x| !ClusterInfo::is_archiver(x))
+            .filter(|x| x.id != me.id)
+            .filter(|x| x.shred_version == me.shred_version)
+            .cloned()
+            .collect()
+    }
+
+    /// all peers that have a valid storage addr regardless of `shred_version`.
+    pub fn all_storage_peers(&self) -> Vec<ContactInfo> {
+        let me = self.my_data();
+        self.gossip
+            .crds
+            .table
+            .values()
+            .filter_map(|x| x.value.contact_info())
+            .filter(|x| ContactInfo::is_valid_address(&x.storage_addr))
+            .filter(|x| x.id != me.id)
+            .cloned()
+            .collect()
+    }
+
+    /// all peers that have a valid storage addr and are on the same `shred_version`.
    pub fn storage_peers(&self) -> Vec<ContactInfo> {
        let me = self.my_data();
        self.gossip
@ -470,6 +503,7 @@ impl ClusterInfo {
            .filter_map(|x| x.value.contact_info())
            .filter(|x| ContactInfo::is_valid_address(&x.storage_addr))
            .filter(|x| x.id != me.id)
+            .filter(|x| x.shred_version == me.shred_version)
            .cloned()
            .collect()
    }
@ -483,6 +517,7 @@ impl ClusterInfo {
            .values()
            .filter_map(|x| x.value.contact_info())
            .filter(|x| x.id != me.id)
+            .filter(|x| x.shred_version == me.shred_version)
            .filter(|x| ContactInfo::is_valid_address(&x.tvu))
            .filter(|x| ContactInfo::is_valid_address(&x.tvu_forwards))
            .cloned()
@ -495,6 +530,7 @@ impl ClusterInfo {
        ClusterInfo::tvu_peers(self)
            .into_iter()
            .filter(|x| x.id != me.id)
+            .filter(|x| x.shred_version == me.shred_version)
            .filter(|x| ContactInfo::is_valid_address(&x.gossip))
            .filter(|x| {
                self.get_epoch_state_for_node(&x.id, None)
@ -1057,6 +1093,7 @@ impl ClusterInfo {
            .spawn(move || {
                let mut last_push = timestamp();
                let mut last_contact_info_trace = timestamp();
+                let mut adopt_shred_version = obj.read().unwrap().my_data().shred_version == 0;
                let recycler = PacketsRecycler::default();
                loop {
                    let start = timestamp();
@ -1094,9 +1131,32 @@ impl ClusterInfo {
                    let table_size = obj.read().unwrap().gossip.crds.table.len();
                    datapoint_debug!(
                        "cluster_info-purge",
-                        ("tabel_size", table_size as i64, i64),
+                        ("table_size", table_size as i64, i64),
                        ("purge_stake_timeout", timeout as i64, i64)
                    );
+                    // Adopt the entrypoint's `shred_version` if ours is unset
+                    if adopt_shred_version {
+                        // If gossip was given an entrypoint, lookup its id
+                        let entrypoint_id = obj.read().unwrap().entrypoint.as_ref().map(|e| e.id);
+                        if let Some(entrypoint_id) = entrypoint_id {
+                            // If a pull from the entrypoint was successful, it should exist in the crds table
+                            let entrypoint = obj.read().unwrap().lookup(&entrypoint_id).cloned();
+                            if let Some(entrypoint) = entrypoint {
+                                let mut self_info = obj.read().unwrap().my_data();
+                                if entrypoint.shred_version == 0 {
+                                    info!("Unable to adopt entrypoint's shred version");
+                                } else {
+                                    info!(
+                                        "Setting shred version to {:?} from entrypoint {:?}",
+                                        entrypoint.shred_version, entrypoint.id
+                                    );
+                                    self_info.shred_version = entrypoint.shred_version;
+                                    obj.write().unwrap().insert_self(self_info);
+                                    adopt_shred_version = false;
+                                }
+                            }
+                        }
+                    }
                    //TODO: possibly tune this parameter
                    //we saw a deadlock passing an obj.read().unwrap().timeout into sleep
                    if start - last_push > CRDS_GOSSIP_PULL_CRDS_TIMEOUT_MS / 2 {
@ -2663,6 +2723,14 @@ mod tests {
        cluster_info.insert_info(contact_info);
        stakes.insert(id3, 10);

+        // normal but with different shred version
+        let id4 = Pubkey::new(&[4u8; 32]);
+        let mut contact_info = ContactInfo::new_localhost(&id4, timestamp());
+        contact_info.shred_version = 1;
+        assert_ne!(contact_info.shred_version, d.shred_version);
+        cluster_info.insert_info(contact_info.clone());
+        stakes.insert(id4, 10);
+
        let stakes = Arc::new(stakes);
        let (peers, peers_and_stakes) = cluster_info.sorted_tvu_peers_and_stakes(Some(stakes));
        assert_eq!(peers.len(), 2);
--- a/core/src/cluster_info_repair_listener.rs
+++ b/core/src/cluster_info_repair_listener.rs
@ -135,7 +135,7 @@ impl ClusterInfoRepairListener {
            }

            let lowest_slot = blockstore.lowest_slot();
-            let peers = cluster_info.read().unwrap().gossip_peers();
+            let peers = cluster_info.read().unwrap().tvu_peers();
            let mut peers_needing_repairs: HashMap<Pubkey, EpochSlots> = HashMap::new();

            // Iterate through all the known nodes in the network, looking for ones that
--- a/core/src/consensus.rs
+++ b/core/src/consensus.rs
@ -327,21 +327,16 @@ impl Tower {
                    fork_stake.stake,
                    total_staked
                );
-                for (new_lockout, original_lockout) in
-                    lockouts.votes.iter().zip(self.lockouts.votes.iter())
-                {
-                    if new_lockout.slot == original_lockout.slot {
-                        if new_lockout.confirmation_count <= self.threshold_depth as u32 {
-                            break;
+                if vote.confirmation_count as usize > self.threshold_depth {
+                    for old_vote in &self.lockouts.votes {
+                        if old_vote.slot == vote.slot
+                            && old_vote.confirmation_count == vote.confirmation_count
+                        {
+                            return true;
                        }
-                        if new_lockout.confirmation_count != original_lockout.confirmation_count {
-                            return lockout > self.threshold_size;
-                        }
-                    } else {
-                        break;
                    }
                }
-                true
+                lockout > self.threshold_size
            } else {
                false
            }
@ -556,6 +551,24 @@ mod test {
        assert!(tower.check_vote_stake_threshold(0, &stakes, 2));
    }

+    #[test]
+    fn test_check_vote_threshold_no_skip_lockout_with_new_root() {
+        solana_logger::setup();
+        let mut tower = Tower::new_for_tests(4, 0.67);
+        let mut stakes = HashMap::new();
+        for i in 0..(MAX_LOCKOUT_HISTORY as u64 + 1) {
+            stakes.insert(
+                i,
+                StakeLockout {
+                    stake: 1,
+                    lockout: 8,
+                },
+            );
+            tower.record_vote(i, Hash::default());
+        }
+        assert!(!tower.check_vote_stake_threshold(MAX_LOCKOUT_HISTORY as u64 + 1, &stakes, 2));
+    }
+
    #[test]
    fn test_is_slot_confirmed_not_enough_stake_failure() {
        let tower = Tower::new_for_tests(1, 0.67);
--- a/core/src/contact_info.rs
+++ b/core/src/contact_info.rs
@ -299,8 +299,8 @@ mod tests {
        assert_eq!(ci.gossip.port(), 11);
        assert_eq!(ci.tvu.port(), 12);
        assert_eq!(ci.tpu_forwards.port(), 13);
-        assert_eq!(ci.rpc.port(), 8899);
-        assert_eq!(ci.rpc_pubsub.port(), 8900);
+        assert_eq!(ci.rpc.port(), rpc_port::DEFAULT_RPC_PORT);
+        assert_eq!(ci.rpc_pubsub.port(), rpc_port::DEFAULT_RPC_PUBSUB_PORT);
        assert!(ci.storage_addr.ip().is_unspecified());
    }
    #[test]
@ -315,8 +315,14 @@ mod tests {
        assert_eq!(d1.tvu, socketaddr!("127.0.0.1:1236"));
        assert_eq!(d1.tpu_forwards, socketaddr!("127.0.0.1:1237"));
        assert_eq!(d1.tpu, socketaddr!("127.0.0.1:1234"));
-        assert_eq!(d1.rpc, socketaddr!("127.0.0.1:8899"));
-        assert_eq!(d1.rpc_pubsub, socketaddr!("127.0.0.1:8900"));
+        assert_eq!(
+            d1.rpc,
+            socketaddr!(format!("127.0.0.1:{}", rpc_port::DEFAULT_RPC_PORT))
+        );
+        assert_eq!(
+            d1.rpc_pubsub,
+            socketaddr!(format!("127.0.0.1:{}", rpc_port::DEFAULT_RPC_PUBSUB_PORT))
+        );
    }

    #[test]
--- a/core/src/gossip_service.rs
+++ b/core/src/gossip_service.rs
@ -197,10 +197,10 @@ fn spy(
        tvu_peers = spy_ref
            .read()
            .unwrap()
-            .tvu_peers()
+            .all_tvu_peers()
            .into_iter()
            .collect::<Vec<_>>();
-        archivers = spy_ref.read().unwrap().storage_peers();
+        archivers = spy_ref.read().unwrap().all_storage_peers();
        if let Some(num) = num_nodes {
            if tvu_peers.len() + archivers.len() >= num {
                if let Some(gossip_addr) = find_node_by_gossip_addr {
--- a/core/src/ledger_cleanup_service.rs
+++ b/core/src/ledger_cleanup_service.rs
@ -68,9 +68,13 @@ impl LedgerCleanupService {
        let disk_utilization_pre = blockstore.storage_size();

        let root = new_root_receiver.recv_timeout(Duration::from_secs(1))?;
+
+        // Notify blockstore of impending purge
        if root > *next_purge_batch {
            //cleanup
-            blockstore.purge_slots(0, Some(root - max_ledger_slots));
+            let lowest_slot = root - max_ledger_slots;
+            *blockstore.lowest_cleanup_slot.write().unwrap() = lowest_slot;
+            blockstore.purge_slots(0, Some(lowest_slot));
            *next_purge_batch += DEFAULT_PURGE_BATCH_SIZE;
        }

--- a/core/src/replay_stage.rs
+++ b/core/src/replay_stage.rs
@ -527,6 +527,9 @@ impl ReplayStage {
        let tx_count = tx_count_after - tx_count_before;

        confirm_result.map_err(|err| {
+            // LedgerCleanupService should not be cleaning up anything
+            // that comes after the root, so we should not see any
+            // errors related to the slot being purged
            let slot = bank.slot();
            warn!("Fatal replay error in slot: {}, err: {:?}", slot, err);
            datapoint_error!(
--- a/core/src/rpc.rs
+++ b/core/src/rpc.rs
@ -45,21 +45,12 @@ fn new_response<T>(bank: &Bank, value: T) -> RpcResponse<T> {
    Ok(Response { context, value })
 }

-#[derive(Debug, Clone)]
+#[derive(Debug, Default, Clone)]
 pub struct JsonRpcConfig {
    pub enable_validator_exit: bool, // Enable the 'validatorExit' command
    pub faucet_addr: Option<SocketAddr>,
 }

-impl Default for JsonRpcConfig {
-    fn default() -> Self {
-        Self {
-            enable_validator_exit: false,
-            faucet_addr: None,
-        }
-    }
-}
-
 #[derive(Clone)]
 pub struct JsonRpcRequestProcessor {
    bank_forks: Arc<RwLock<BankForks>>,
@ -383,7 +374,11 @@ impl JsonRpcRequestProcessor {
        let stakes = HashMap::new();
        let stakes = bank.epoch_vote_accounts(epoch).unwrap_or(&stakes);

-        Ok(self.blockstore.get_block_time(slot, slot_duration, stakes))
+        Ok(self
+            .blockstore
+            .get_block_time(slot, slot_duration, stakes)
+            .ok()
+            .unwrap_or(None))
    }
 }

@ -724,11 +719,14 @@ impl RpcSol for RpcSolImpl {
                None
            }
        }
+        let shred_version = cluster_info.my_data().shred_version;
        Ok(cluster_info
            .all_peers()
            .iter()
            .filter_map(|(contact_info, _)| {
-                if ContactInfo::is_valid_address(&contact_info.gossip) {
+                if shred_version == contact_info.shred_version
+                    && ContactInfo::is_valid_address(&contact_info.gossip)
+                {
                    Some(RpcContactInfo {
                        pubkey: contact_info.id.to_string(),
                        gossip: Some(contact_info.gossip),
@ -1117,6 +1115,7 @@ pub mod tests {
        fee_calculator::DEFAULT_BURN_PERCENT,
        hash::{hash, Hash},
        instruction::InstructionError,
+        rpc_port,
        signature::{Keypair, KeypairUtil},
        system_transaction,
        transaction::TransactionError,
@ -1355,8 +1354,9 @@ pub mod tests {
            .expect("actual response deserialization");

        let expected = format!(
-            r#"{{"jsonrpc":"2.0","result":[{{"pubkey": "{}", "gossip": "127.0.0.1:1235", "tpu": "127.0.0.1:1234", "rpc": "127.0.0.1:8899"}}],"id":1}}"#,
+            r#"{{"jsonrpc":"2.0","result":[{{"pubkey": "{}", "gossip": "127.0.0.1:1235", "tpu": "127.0.0.1:1234", "rpc": "127.0.0.1:{}"}}],"id":1}}"#,
            leader_pubkey,
+            rpc_port::DEFAULT_RPC_PORT
        );

        let expected: Response =
--- a/core/src/rpc_service.rs
+++ b/core/src/rpc_service.rs
@ -131,6 +131,7 @@ impl JsonRpcService {
                        .cors(DomainsValidation::AllowOnly(vec![
                            AccessControlAllowOrigin::Any,
                        ]))
+                        .cors_max_age(86400)
                        .request_middleware(RpcRequestMiddleware::new(ledger_path))
                        .start_http(&rpc_addr);
                if let Err(e) = server {
--- a/core/src/validator.rs
+++ b/core/src/validator.rs
@ -56,12 +56,14 @@ pub struct ValidatorConfig {
    pub dev_sigverify_disabled: bool,
    pub dev_halt_at_slot: Option<Slot>,
    pub expected_genesis_hash: Option<Hash>,
+    pub expected_shred_version: Option<u16>,
    pub voting_disabled: bool,
    pub transaction_status_service_disabled: bool,
    pub blockstream_unix_socket: Option<PathBuf>,
    pub storage_slots_per_turn: u64,
    pub account_paths: Vec<PathBuf>,
    pub rpc_config: JsonRpcConfig,
+    pub rpc_ports: Option<(u16, u16)>, // (API, PubSub)
    pub snapshot_config: Option<SnapshotConfig>,
    pub max_ledger_slots: Option<u64>,
    pub broadcast_stage_type: BroadcastStageType,
@ -77,6 +79,7 @@ impl Default for ValidatorConfig {
            dev_sigverify_disabled: false,
            dev_halt_at_slot: None,
            expected_genesis_hash: None,
+            expected_shred_version: None,
            voting_disabled: false,
            transaction_status_service_disabled: false,
            blockstream_unix_socket: None,
@ -84,6 +87,7 @@ impl Default for ValidatorConfig {
            max_ledger_slots: None,
            account_paths: Vec::new(),
            rpc_config: JsonRpcConfig::default(),
+            rpc_ports: None,
            snapshot_config: None,
            broadcast_stage_type: BroadcastStageType::Standard,
            enable_partition: None,
@ -114,8 +118,7 @@ impl ValidatorExit {
 pub struct Validator {
    pub id: Pubkey,
    validator_exit: Arc<RwLock<Option<ValidatorExit>>>,
-    rpc_service: Option<JsonRpcService>,
-    rpc_pubsub_service: Option<PubSubService>,
+    rpc_service: Option<(JsonRpcService, PubSubService)>,
    transaction_status_service: Option<TransactionStatusService>,
    gossip_service: GossipService,
    poh_recorder: Arc<Mutex<PohRecorder>>,
@ -126,7 +129,6 @@ pub struct Validator {
 }

 impl Validator {
-    #[allow(clippy::cognitive_complexity)]
    pub fn new(
        mut node: Node,
        keypair: &Arc<Keypair>,
@ -194,6 +196,16 @@ impl Validator {
            compute_shred_version(&genesis_hash, &bank.hard_forks().read().unwrap());
        Self::print_node_info(&node);

+        if let Some(expected_shred_version) = config.expected_shred_version {
+            if expected_shred_version != node.info.shred_version {
+                error!(
+                    "shred version mismatch: expected {}",
+                    expected_shred_version
+                );
+                process::exit(1);
+            }
+        }
+
        let cluster_info = Arc::new(RwLock::new(ClusterInfo::new(
            node.info.clone(),
            keypair.clone(),
@ -207,36 +219,36 @@ impl Validator {

        let blockstore = Arc::new(blockstore);

-        let rpc_service = if node.info.rpc.port() == 0 {
-            None
-        } else {
-            Some(JsonRpcService::new(
-                SocketAddr::new(IpAddr::V4(Ipv4Addr::new(0, 0, 0, 0)), node.info.rpc.port()),
-                config.rpc_config.clone(),
-                bank_forks.clone(),
-                block_commitment_cache.clone(),
-                blockstore.clone(),
-                cluster_info.clone(),
-                genesis_hash,
-                ledger_path,
-                storage_state.clone(),
-                validator_exit.clone(),
-            ))
-        };
-
        let subscriptions = Arc::new(RpcSubscriptions::new(&exit));
-        let rpc_pubsub_service = if node.info.rpc_pubsub.port() == 0 {
-            None
-        } else {
-            Some(PubSubService::new(
-                &subscriptions,
-                SocketAddr::new(
-                    IpAddr::V4(Ipv4Addr::new(0, 0, 0, 0)),
-                    node.info.rpc_pubsub.port(),
+
+        let rpc_service = config.rpc_ports.map(|(rpc_port, rpc_pubsub_port)| {
+            if ContactInfo::is_valid_address(&node.info.rpc) {
+                assert!(ContactInfo::is_valid_address(&node.info.rpc_pubsub));
+                assert_eq!(rpc_port, node.info.rpc.port());
+                assert_eq!(rpc_pubsub_port, node.info.rpc_pubsub.port());
+            } else {
+                assert!(!ContactInfo::is_valid_address(&node.info.rpc_pubsub));
+            }
+            (
+                JsonRpcService::new(
+                    SocketAddr::new(IpAddr::V4(Ipv4Addr::new(0, 0, 0, 0)), rpc_port),
+                    config.rpc_config.clone(),
+                    bank_forks.clone(),
+                    block_commitment_cache.clone(),
+                    blockstore.clone(),
+                    cluster_info.clone(),
+                    genesis_hash,
+                    ledger_path,
+                    storage_state.clone(),
+                    validator_exit.clone(),
                ),
-                &exit,
-            ))
-        };
+                PubSubService::new(
+                    &subscriptions,
+                    SocketAddr::new(IpAddr::V4(Ipv4Addr::new(0, 0, 0, 0)), rpc_pubsub_port),
+                    &exit,
+                ),
+            )
+        });

        let (transaction_status_sender, transaction_status_service) =
            if rpc_service.is_some() && !config.transaction_status_service_disabled {
@ -305,47 +317,7 @@ impl Validator {
                .set_entrypoint(entrypoint_info.clone());
        }

-        if config.wait_for_supermajority {
-            info!(
-                "Waiting for more than 75% of activated stake at slot {} to be in gossip...",
-                bank.slot()
-            );
-            loop {
-                let gossip_stake_percent = get_stake_percent_in_gossip(&bank, &cluster_info);
-
-                info!("{}% of activated stake in gossip", gossip_stake_percent,);
-                if gossip_stake_percent > 75 {
-                    break;
-                }
-                sleep(Duration::new(1, 0));
-            }
-        }
-
-        let sockets = Sockets {
-            repair: node
-                .sockets
-                .repair
-                .try_clone()
-                .expect("Failed to clone repair socket"),
-            retransmit: node
-                .sockets
-                .retransmit_sockets
-                .iter()
-                .map(|s| s.try_clone().expect("Failed to clone retransmit socket"))
-                .collect(),
-            fetch: node
-                .sockets
-                .tvu
-                .iter()
-                .map(|s| s.try_clone().expect("Failed to clone TVU Sockets"))
-                .collect(),
-            forwards: node
-                .sockets
-                .tvu_forwards
-                .iter()
-                .map(|s| s.try_clone().expect("Failed to clone TVU forwards Sockets"))
-                .collect(),
-        };
+        wait_for_supermajority(config, &bank, &cluster_info);

        let voting_keypair = if config.voting_disabled {
            None
@ -366,7 +338,31 @@ impl Validator {
            storage_keypair,
            &bank_forks,
            &cluster_info,
-            sockets,
+            Sockets {
+                repair: node
+                    .sockets
+                    .repair
+                    .try_clone()
+                    .expect("Failed to clone repair socket"),
+                retransmit: node
+                    .sockets
+                    .retransmit_sockets
+                    .iter()
+                    .map(|s| s.try_clone().expect("Failed to clone retransmit socket"))
+                    .collect(),
+                fetch: node
+                    .sockets
+                    .tvu
+                    .iter()
+                    .map(|s| s.try_clone().expect("Failed to clone TVU Sockets"))
+                    .collect(),
+                forwards: node
+                    .sockets
+                    .tvu_forwards
+                    .iter()
+                    .map(|s| s.try_clone().expect("Failed to clone TVU forwards Sockets"))
+                    .collect(),
+            },
            blockstore.clone(),
            &storage_state,
            config.blockstream_unix_socket.as_ref(),
@ -408,7 +404,6 @@ impl Validator {
            id,
            gossip_service,
            rpc_service,
-            rpc_pubsub_service,
            transaction_status_service,
            tpu,
            tvu,
@ -459,10 +454,8 @@ impl Validator {
    pub fn join(self) -> Result<()> {
        self.poh_service.join()?;
        drop(self.poh_recorder);
-        if let Some(rpc_service) = self.rpc_service {
+        if let Some((rpc_service, rpc_pubsub_service)) = self.rpc_service {
            rpc_service.join()?;
-        }
-        if let Some(rpc_pubsub_service) = self.rpc_pubsub_service {
            rpc_pubsub_service.join()?;
        }
        if let Some(transaction_status_service) = self.transaction_status_service {
@ -563,6 +556,30 @@ fn new_banks_from_blockstore(
    )
 }

+fn wait_for_supermajority(
+    config: &ValidatorConfig,
+    bank: &Arc<Bank>,
+    cluster_info: &Arc<RwLock<ClusterInfo>>,
+) {
+    if !config.wait_for_supermajority {
+        return;
+    }
+
+    info!(
+        "Waiting for more than 75% of activated stake at slot {} to be in gossip...",
+        bank.slot()
+    );
+    loop {
+        let gossip_stake_percent = get_stake_percent_in_gossip(&bank, &cluster_info);
+
+        info!("{}% of activated stake in gossip", gossip_stake_percent,);
+        if gossip_stake_percent > 75 {
+            break;
+        }
+        sleep(Duration::new(1, 0));
+    }
+}
+
 pub fn new_validator_for_tests() -> (Validator, ContactInfo, Keypair, PathBuf) {
    use crate::genesis_utils::{create_genesis_config_with_leader, GenesisConfigInfo};

@ -586,8 +603,11 @@ pub fn new_validator_for_tests() -> (Validator, ContactInfo, Keypair, PathBuf) {

    let leader_voting_keypair = Arc::new(voting_keypair);
    let storage_keypair = Arc::new(Keypair::new());
-    let mut config = ValidatorConfig::default();
-    config.transaction_status_service_disabled = true;
+    let config = ValidatorConfig {
+        transaction_status_service_disabled: true,
+        rpc_ports: Some((node.info.rpc.port(), node.info.rpc_pubsub.port())),
+        ..ValidatorConfig::default()
+    };
    let node = Validator::new(
        node,
        &node_keypair,
@ -688,8 +708,14 @@ mod tests {

        let voting_keypair = Arc::new(Keypair::new());
        let storage_keypair = Arc::new(Keypair::new());
-        let mut config = ValidatorConfig::default();
-        config.transaction_status_service_disabled = true;
+        let config = ValidatorConfig {
+            transaction_status_service_disabled: true,
+            rpc_ports: Some((
+                validator_node.info.rpc.port(),
+                validator_node.info.rpc_pubsub.port(),
+            )),
+            ..ValidatorConfig::default()
+        };
        let validator = Validator::new(
            validator_node,
            &Arc::new(validator_keypair),
@ -722,8 +748,14 @@ mod tests {
                ledger_paths.push(validator_ledger_path.clone());
                let voting_keypair = Arc::new(Keypair::new());
                let storage_keypair = Arc::new(Keypair::new());
-                let mut config = ValidatorConfig::default();
-                config.transaction_status_service_disabled = true;
+                let config = ValidatorConfig {
+                    transaction_status_service_disabled: true,
+                    rpc_ports: Some((
+                        validator_node.info.rpc.port(),
+                        validator_node.info.rpc_pubsub.port(),
+                    )),
+                    ..ValidatorConfig::default()
+                };
                Validator::new(
                    validator_node,
                    &Arc::new(validator_keypair),
--- a/crate-features/Cargo.toml
+++ b/crate-features/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-crate-features"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Crate Features"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
--- a/faucet/Cargo.toml
+++ b/faucet/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-faucet"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Faucet"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -19,10 +19,10 @@ clap = "2.33"
 log = "0.4.8"
 serde = "1.0.104"
 serde_derive = "1.0.103"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
 tokio = "0.1"
 tokio-codec = "0.1"

--- a/genesis-programs/Cargo.toml
+++ b/genesis-programs/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-genesis-programs"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana genesis programs"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -10,16 +10,16 @@ edition = "2018"

 [dependencies]
 log = { version = "0.4.8" }
-solana-bpf-loader-program = { path = "../programs/bpf_loader", version = "0.23.0" }
-solana-budget-program = { path = "../programs/budget", version = "0.23.0" }
-solana-config-program = { path = "../programs/config", version = "0.23.0" }
-solana-exchange-program = { path = "../programs/exchange", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-stake-program = { path = "../programs/stake", version = "0.23.0" }
-solana-storage-program = { path = "../programs/storage", version = "0.23.0" }
-solana-vest-program = { path = "../programs/vest", version = "0.23.0" }
-solana-vote-program = { path = "../programs/vote", version = "0.23.0" }
+solana-bpf-loader-program = { path = "../programs/bpf_loader", version = "0.23.2" }
+solana-budget-program = { path = "../programs/budget", version = "0.23.2" }
+solana-config-program = { path = "../programs/config", version = "0.23.2" }
+solana-exchange-program = { path = "../programs/exchange", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-stake-program = { path = "../programs/stake", version = "0.23.2" }
+solana-storage-program = { path = "../programs/storage", version = "0.23.2" }
+solana-vest-program = { path = "../programs/vest", version = "0.23.2" }
+solana-vote-program = { path = "../programs/vote", version = "0.23.2" }

 [lib]
 crate-type = ["lib"]
--- a/genesis/Cargo.toml
+++ b/genesis/Cargo.toml
@ -3,7 +3,7 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-genesis"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -17,13 +17,13 @@ serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
 serde_yaml = "0.8.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-genesis-programs = { path = "../genesis-programs", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-stake-program = { path = "../programs/stake", version = "0.23.0" }
-solana-storage-program = { path = "../programs/storage", version = "0.23.0" }
-solana-vote-program = { path = "../programs/vote", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-genesis-programs = { path = "../genesis-programs", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-stake-program = { path = "../programs/stake", version = "0.23.2" }
+solana-storage-program = { path = "../programs/storage", version = "0.23.2" }
+solana-vote-program = { path = "../programs/vote", version = "0.23.2" }
 tempfile = "3.1.0"

 [[bin]]
--- a/genesis/src/genesis_accounts.rs
+++ b/genesis/src/genesis_accounts.rs
@ -55,7 +55,7 @@ pub const BATCH_FOUR_STAKER_INFOS: &[StakerInfo] = &[
    },
    StakerInfo {
        name: "unbecoming silver",
-        staker: "42yapY7Vrs5jqht9TCKZsPoyb4vDFYcPfRkqAP85NSAQ",
+        staker: "4AcoZa1P8fF5XK21RJsiuMRZPEScbbWNc75oakRFHiBz",
        lamports: 28_800 * LAMPORTS_PER_SOL,
    },
    StakerInfo {
--- a/gossip/Cargo.toml
+++ b/gossip/Cargo.toml
@ -3,19 +3,19 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-gossip"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"

 [dependencies]
 clap = "2.33.0"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-core = { path = "../core", version = "0.23.0" }
-solana-client = { path = "../client", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-net-utils = { path = "../net-utils", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-net-utils = { path = "../net-utils", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }



--- a/install/Cargo.toml
+++ b/install/Cargo.toml
@ -3,7 +3,7 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-install"
 description = "The solana cluster software installer"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -26,11 +26,11 @@ reqwest = { version = "0.10.1", default-features = false, features = ["blocking"
 serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_yaml = "0.8.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-client = { path = "../client", version = "0.23.0" }
-solana-config-program = { path = "../programs/config", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-config-program = { path = "../programs/config", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
 tar = "0.4.26"
 tempdir = "0.3.7"
 url = "2.1.1"
--- a/keygen/Cargo.toml
+++ b/keygen/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-keygen"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana key generation utility"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -14,8 +14,9 @@ clap = "2.33"
 dirs = "2.0.2"
 num_cpus = "1.12.0"
 rpassword = "4.0"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-cli-config = { path = "../cli-config", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
 tiny-bip39 = "0.7.0"

 [[bin]]
--- a/keygen/src/keygen.rs
+++ b/keygen/src/keygen.rs
@ -8,6 +8,7 @@ use num_cpus;
 use solana_clap_utils::keypair::{
    keypair_from_seed_phrase, prompt_passphrase, ASK_KEYWORD, SKIP_SEED_PHRASE_VALIDATION_ARG,
 };
+use solana_cli_config::config::{Config, CONFIG_FILE};
 use solana_sdk::{
    pubkey::write_pubkey_file,
    signature::{
@ -21,7 +22,7 @@ use std::{
    path::Path,
    process::exit,
    sync::{
-        atomic::{AtomicU64, Ordering},
+        atomic::{AtomicBool, AtomicU64, Ordering},
        Arc,
    },
    thread,
@ -30,6 +31,12 @@ use std::{

 const NO_PASSPHRASE: &str = "";

+struct GrindMatch {
+    starts: String,
+    ends: String,
+    count: AtomicU64,
+}
+
 fn check_for_overwrite(outfile: &str, matches: &ArgMatches) {
    let force = matches.is_present("force");
    if !force && Path::new(outfile).exists() {
@ -38,23 +45,28 @@ fn check_for_overwrite(outfile: &str, matches: &ArgMatches) {
    }
 }

-fn get_keypair_from_matches(matches: &ArgMatches) -> Result<Keypair, Box<dyn error::Error>> {
+fn get_keypair_from_matches(
+    matches: &ArgMatches,
+    config: Config,
+) -> Result<Keypair, Box<dyn error::Error>> {
    let mut path = dirs::home_dir().expect("home directory");
-    let infile = if matches.is_present("infile") {
-        matches.value_of("infile").unwrap()
+    let keypair = if matches.is_present("keypair") {
+        matches.value_of("keypair").unwrap()
+    } else if config.keypair_path != "" {
+        &config.keypair_path
    } else {
        path.extend(&[".config", "solana", "id.json"]);
        path.to_str().unwrap()
    };

-    if infile == "-" {
+    if keypair == "-" {
        let mut stdin = std::io::stdin();
        read_keypair(&mut stdin)
-    } else if infile == ASK_KEYWORD {
+    } else if keypair == ASK_KEYWORD {
        let skip_validation = matches.is_present(SKIP_SEED_PHRASE_VALIDATION_ARG.name);
        keypair_from_seed_phrase("pubkey recovery", skip_validation, false)
    } else {
-        read_keypair_file(infile)
+        read_keypair_file(keypair)
    }
 }

@ -73,28 +85,152 @@ fn output_keypair(
    Ok(())
 }

+fn grind_validator_starts_with(v: String) -> Result<(), String> {
+    if v.matches(':').count() != 1 || (v.starts_with(':') || v.ends_with(':')) {
+        return Err(String::from("Expected : between PREFIX and COUNT"));
+    }
+    let args: Vec<&str> = v.split(':').collect();
+    bs58::decode(&args[0])
+        .into_vec()
+        .map_err(|err| format!("{}: {:?}", args[0], err))?;
+    let count = args[1].parse::<u64>();
+    if count.is_err() || count.unwrap() == 0 {
+        return Err(String::from("Expected COUNT to be of type u64"));
+    }
+    Ok(())
+}
+
+fn grind_validator_ends_with(v: String) -> Result<(), String> {
+    if v.matches(':').count() != 1 || (v.starts_with(':') || v.ends_with(':')) {
+        return Err(String::from("Expected : between SUFFIX and COUNT"));
+    }
+    let args: Vec<&str> = v.split(':').collect();
+    bs58::decode(&args[0])
+        .into_vec()
+        .map_err(|err| format!("{}: {:?}", args[0], err))?;
+    let count = args[1].parse::<u64>();
+    if count.is_err() || count.unwrap() == 0 {
+        return Err(String::from("Expected COUNT to be of type u64"));
+    }
+    Ok(())
+}
+
+fn grind_validator_starts_and_ends_with(v: String) -> Result<(), String> {
+    if v.matches(':').count() != 2 || (v.starts_with(':') || v.ends_with(':')) {
+        return Err(String::from(
+            "Expected : between PREFIX and SUFFIX and COUNT",
+        ));
+    }
+    let args: Vec<&str> = v.split(':').collect();
+    bs58::decode(&args[0])
+        .into_vec()
+        .map_err(|err| format!("{}: {:?}", args[0], err))?;
+    bs58::decode(&args[1])
+        .into_vec()
+        .map_err(|err| format!("{}: {:?}", args[1], err))?;
+    let count = args[2].parse::<u64>();
+    if count.is_err() || count.unwrap() == 0 {
+        return Err(String::from("Expected COUNT to be a u64"));
+    }
+    Ok(())
+}
+
+fn grind_print_info(grind_matches: &[GrindMatch]) {
+    println!("Searching with {} threads for:", num_cpus::get());
+    for gm in grind_matches {
+        let mut msg = Vec::<String>::new();
+        if gm.count.load(Ordering::Relaxed) > 1 {
+            msg.push("pubkeys".to_string());
+            msg.push("start".to_string());
+            msg.push("end".to_string());
+        } else {
+            msg.push("pubkey".to_string());
+            msg.push("starts".to_string());
+            msg.push("ends".to_string());
+        }
+        println!(
+            "\t{} {} that {} with '{}' and {} with '{}'",
+            gm.count.load(Ordering::Relaxed),
+            msg[0],
+            msg[1],
+            gm.starts,
+            msg[2],
+            gm.ends
+        );
+    }
+}
+
+fn grind_parse_args(
+    starts_with_args: HashSet<String>,
+    ends_with_args: HashSet<String>,
+    starts_and_ends_with_args: HashSet<String>,
+) -> Vec<GrindMatch> {
+    let mut grind_matches = Vec::<GrindMatch>::new();
+    for sw in starts_with_args {
+        let args: Vec<&str> = sw.split(':').collect();
+        grind_matches.push(GrindMatch {
+            starts: args[0].to_lowercase(),
+            ends: "".to_string(),
+            count: AtomicU64::new(args[1].parse::<u64>().unwrap()),
+        });
+    }
+    for ew in ends_with_args {
+        let args: Vec<&str> = ew.split(':').collect();
+        grind_matches.push(GrindMatch {
+            starts: "".to_string(),
+            ends: args[0].to_lowercase(),
+            count: AtomicU64::new(args[1].parse::<u64>().unwrap()),
+        });
+    }
+    for swew in starts_and_ends_with_args {
+        let args: Vec<&str> = swew.split(':').collect();
+        grind_matches.push(GrindMatch {
+            starts: args[0].to_lowercase(),
+            ends: args[1].to_lowercase(),
+            count: AtomicU64::new(args[2].parse::<u64>().unwrap()),
+        });
+    }
+    grind_print_info(&grind_matches);
+    grind_matches
+}
+
 fn main() -> Result<(), Box<dyn error::Error>> {
    let matches = App::new(crate_name!())
        .about(crate_description!())
        .version(solana_clap_utils::version!())
        .setting(AppSettings::SubcommandRequiredElseHelp)
+        .arg({
+            let arg = Arg::with_name("config_file")
+                .short("C")
+                .long("config")
+                .value_name("PATH")
+                .takes_value(true)
+                .global(true)
+                .help("Configuration file to use");
+            if let Some(ref config_file) = *CONFIG_FILE {
+                arg.default_value(&config_file)
+            } else {
+                arg
+            }
+        })
        .subcommand(
            SubCommand::with_name("verify")
                .about("Verify a keypair can sign and verify a message.")
                .arg(
-                    Arg::with_name("infile")
+                    Arg::with_name("pubkey")
                        .index(1)
+                        .value_name("BASE58_PUBKEY")
+                        .takes_value(true)
+                        .required(true)
+                        .help("Public key"),
+                )
+                .arg(
+                    Arg::with_name("keypair")
+                        .index(2)
                        .value_name("PATH")
                        .takes_value(true)
                        .help("Path to keypair file"),
                )
-                .arg(
-                    Arg::with_name("pubkey")
-                        .index(2)
-                        .value_name("BASE58_PUBKEY")
-                        .takes_value(true)
-                        .help("Public key"),
-                )
        )
        .subcommand(
            SubCommand::with_name("new")
@ -148,33 +284,37 @@ fn main() -> Result<(), Box<dyn error::Error>> {
                .arg(
                    Arg::with_name("ignore_case")
                        .long("ignore-case")
-                        .help("Perform case insensitive matches"),
-                )
-                .arg(
-                    Arg::with_name("includes")
-                        .long("includes")
-                        .value_name("BASE58")
-                        .takes_value(true)
-                        .multiple(true)
-                        .validator(|value| {
-                            bs58::decode(&value).into_vec()
-                                .map(|_| ())
-                                .map_err(|err| format!("{}: {:?}", value, err))
-                        })
-                        .help("Save keypair if its public key includes this string\n(may be specified multiple times)"),
+                        .help("Performs case insensitive matches"),
                )
                .arg(
                    Arg::with_name("starts_with")
                        .long("starts-with")
-                        .value_name("BASE58 PREFIX")
+                        .value_name("PREFIX:COUNT")
+                        .number_of_values(1)
                        .takes_value(true)
                        .multiple(true)
-                        .validator(|value| {
-                            bs58::decode(&value).into_vec()
-                                .map(|_| ())
-                                .map_err(|err| format!("{}: {:?}", value, err))
-                        })
-                        .help("Save keypair if its public key starts with this prefix\n(may be specified multiple times)"),
+                        .validator(grind_validator_starts_with)
+                        .help("Saves specified number of keypairs whos public key starts with the indicated prefix\nExample: --starts-with sol:4\nPREFIX type is Base58\nCOUNT type is u64"),
+                )
+                .arg(
+                    Arg::with_name("ends_with")
+                        .long("ends-with")
+                        .value_name("SUFFIX:COUNT")
+                        .number_of_values(1)
+                        .takes_value(true)
+                        .multiple(true)
+                        .validator(grind_validator_ends_with)
+                        .help("Saves specified number of keypairs whos public key ends with the indicated suffix\nExample: --ends-with ana:4\nSUFFIX type is Base58\nCOUNT type is u64"),
+                )
+                .arg(
+                    Arg::with_name("starts_and_ends_with")
+                        .long("starts-and-ends-with")
+                        .value_name("PREFIX:SUFFIX:COUNT")
+                        .number_of_values(1)
+                        .takes_value(true)
+                        .multiple(true)
+                        .validator(grind_validator_starts_and_ends_with)
+                        .help("Saves specified number of keypairs whos public key starts and ends with the indicated perfix and suffix\nExample: --starts-and-ends-with sol:ana:4\nPREFIX and SUFFIX type is Base58\nCOUNT type is u64"),
                ),
        )
        .subcommand(
@ -182,7 +322,7 @@ fn main() -> Result<(), Box<dyn error::Error>> {
                .about("Display the pubkey from a keypair file")
                .setting(AppSettings::DisableVersion)
                .arg(
-                    Arg::with_name("infile")
+                    Arg::with_name("keypair")
                        .index(1)
                        .value_name("PATH")
                        .takes_value(true)
@ -234,10 +374,15 @@ fn main() -> Result<(), Box<dyn error::Error>> {

        )
        .get_matches();
+    let config = if let Some(config_file) = matches.value_of("config_file") {
+        Config::load(config_file).unwrap_or_default()
+    } else {
+        Config::default()
+    };

    match matches.subcommand() {
        ("pubkey", Some(matches)) => {
-            let keypair = get_keypair_from_matches(matches)?;
+            let keypair = get_keypair_from_matches(matches, config)?;

            if matches.is_present("outfile") {
                let outfile = matches.value_of("outfile").unwrap();
@ -311,16 +456,8 @@ fn main() -> Result<(), Box<dyn error::Error>> {
        }
        ("grind", Some(matches)) => {
            let ignore_case = matches.is_present("ignore_case");
-            let includes = if matches.is_present("includes") {
-                values_t_or_exit!(matches, "includes", String)
-                    .into_iter()
-                    .map(|s| if ignore_case { s.to_lowercase() } else { s })
-                    .collect()
-            } else {
-                HashSet::new()
-            };

-            let starts_with = if matches.is_present("starts_with") {
+            let starts_with_args = if matches.is_present("starts_with") {
                values_t_or_exit!(matches, "starts_with", String)
                    .into_iter()
                    .map(|s| if ignore_case { s.to_lowercase() } else { s })
@ -328,68 +465,101 @@ fn main() -> Result<(), Box<dyn error::Error>> {
            } else {
                HashSet::new()
            };
+            let ends_with_args = if matches.is_present("ends_with") {
+                values_t_or_exit!(matches, "ends_with", String)
+                    .into_iter()
+                    .map(|s| if ignore_case { s.to_lowercase() } else { s })
+                    .collect()
+            } else {
+                HashSet::new()
+            };
+            let starts_and_ends_with_args = if matches.is_present("starts_and_ends_with") {
+                values_t_or_exit!(matches, "starts_and_ends_with", String)
+                    .into_iter()
+                    .map(|s| if ignore_case { s.to_lowercase() } else { s })
+                    .collect()
+            } else {
+                HashSet::new()
+            };

-            if includes.is_empty() && starts_with.is_empty() {
+            if starts_with_args.is_empty()
+                && ends_with_args.is_empty()
+                && starts_and_ends_with_args.is_empty()
+            {
                eprintln!(
-                    "Error: No keypair search criteria provided (--includes or --starts-with)"
+                    "Error: No keypair search criteria provided (--starts-with or --ends-with or --starts-and-ends-with)"
                );
                exit(1);
            }

+            let grind_matches =
+                grind_parse_args(starts_with_args, ends_with_args, starts_and_ends_with_args);
+
+            let grind_matches_thread_safe = Arc::new(grind_matches);
            let attempts = Arc::new(AtomicU64::new(1));
            let found = Arc::new(AtomicU64::new(0));
            let start = Instant::now();
+            let done = Arc::new(AtomicBool::new(false));

-            println!(
-                "Searching with {} threads for a pubkey containing {:?} or starting with {:?}",
-                num_cpus::get(),
-                includes,
-                starts_with
-            );
+            for _ in 0..num_cpus::get() {
+                let done = done.clone();
+                let attempts = attempts.clone();
+                let found = found.clone();
+                let grind_matches_thread_safe = grind_matches_thread_safe.clone();

-            let _threads = (0..num_cpus::get())
-                .map(|_| {
-                    let attempts = attempts.clone();
-                    let found = found.clone();
-                    let includes = includes.clone();
-                    let starts_with = starts_with.clone();
-
-                    thread::spawn(move || loop {
-                        let attempts = attempts.fetch_add(1, Ordering::Relaxed);
-                        if attempts % 5_000_000 == 0 {
-                            println!(
-                                "Searched {} keypairs in {}s. {} matches found",
-                                attempts,
-                                start.elapsed().as_secs(),
-                                found.load(Ordering::Relaxed),
-                            );
+                let handle = thread::spawn(move || loop {
+                    if done.load(Ordering::Relaxed) {
+                        break;
+                    }
+                    let attempts = attempts.fetch_add(1, Ordering::Relaxed);
+                    if attempts % 1_000_000 == 0 {
+                        println!(
+                            "Searched {} keypairs in {}s. {} matches found.",
+                            attempts,
+                            start.elapsed().as_secs(),
+                            found.load(Ordering::Relaxed),
+                        );
+                    }
+                    let keypair = Keypair::new();
+                    let mut pubkey = bs58::encode(keypair.pubkey()).into_string();
+                    if ignore_case {
+                        pubkey = pubkey.to_lowercase();
+                    }
+                    let mut total_matches_found = 0;
+                    for i in 0..grind_matches_thread_safe.len() {
+                        if grind_matches_thread_safe[i].count.load(Ordering::Relaxed) == 0 {
+                            total_matches_found += 1;
+                            continue;
                        }
-
-                        let keypair = Keypair::new();
-                        let mut pubkey = bs58::encode(keypair.pubkey()).into_string();
-
-                        if ignore_case {
-                            pubkey = pubkey.to_lowercase();
-                        }
-
-                        if starts_with.iter().any(|s| pubkey.starts_with(s))
-                            || includes.iter().any(|s| pubkey.contains(s))
+                        if (!grind_matches_thread_safe[i].starts.is_empty()
+                            && grind_matches_thread_safe[i].ends.is_empty()
+                            && pubkey.starts_with(&grind_matches_thread_safe[i].starts))
+                            || (grind_matches_thread_safe[i].starts.is_empty()
+                                && !grind_matches_thread_safe[i].ends.is_empty()
+                                && pubkey.ends_with(&grind_matches_thread_safe[i].ends))
+                            || (!grind_matches_thread_safe[i].starts.is_empty()
+                                && !grind_matches_thread_safe[i].ends.is_empty()
+                                && pubkey.starts_with(&grind_matches_thread_safe[i].starts)
+                                && pubkey.ends_with(&grind_matches_thread_safe[i].ends))
                        {
-                            let found = found.fetch_add(1, Ordering::Relaxed);
-                            output_keypair(
-                                &keypair,
-                                &format!("{}.json", keypair.pubkey()),
-                                &format!("{}", found),
-                            )
-                            .unwrap();
+                            let _found = found.fetch_add(1, Ordering::Relaxed);
+                            grind_matches_thread_safe[i]
+                                .count
+                                .fetch_sub(1, Ordering::Relaxed);
+                            println!("Wrote keypair to {}", &format!("{}.json", keypair.pubkey()));
+                            write_keypair_file(&keypair, &format!("{}.json", keypair.pubkey()))
+                                .unwrap();
                        }
-                    });
-                })
-                .collect::<Vec<_>>();
-            thread::park();
+                    }
+                    if total_matches_found == grind_matches_thread_safe.len() {
+                        done.store(true, Ordering::Relaxed);
+                    }
+                });
+                handle.join().unwrap();
+            }
        }
        ("verify", Some(matches)) => {
-            let keypair = get_keypair_from_matches(matches)?;
+            let keypair = get_keypair_from_matches(matches, config)?;
            let test_data = b"test";
            let signature = Signature::new(&keypair.sign(test_data).to_bytes());
            let pubkey_bs58 = matches.value_of("pubkey").unwrap();
--- a/ledger-tool/Cargo.toml
+++ b/ledger-tool/Cargo.toml
@ -3,7 +3,7 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-ledger-tool"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -16,12 +16,12 @@ serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
 serde_yaml = "0.8.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-vote-program = { path = "../programs/vote", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-vote-program = { path = "../programs/vote", version = "0.23.2" }
 tempfile = "3.1.0"

 [dev-dependencies]
--- a/ledger/Cargo.toml
+++ b/ledger/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-ledger"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana ledger"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -29,19 +29,19 @@ reed-solomon-erasure = { package = "solana-reed-solomon-erasure", version = "4.0
 serde = "1.0.104"
 serde_bytes = "0.11.3"
 serde_derive = "1.0.103"
-solana-client = { path = "../client", version = "0.23.0" }
-solana-genesis-programs = { path = "../genesis-programs", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-measure = { path = "../measure", version = "0.23.0" }
-solana-merkle-tree = { path = "../merkle-tree", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
-solana-perf = { path = "../perf", version = "0.23.0" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-genesis-programs = { path = "../genesis-programs", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-measure = { path = "../measure", version = "0.23.2" }
+solana-merkle-tree = { path = "../merkle-tree", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }
+solana-perf = { path = "../perf", version = "0.23.2" }
 ed25519-dalek = "1.0.0-pre.1"
-solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-stake-program = { path = "../programs/stake", version = "0.23.0" }
-solana-vote-program = { path = "../programs/vote", version = "0.23.0" }
+solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-stake-program = { path = "../programs/stake", version = "0.23.2" }
+solana-vote-program = { path = "../programs/vote", version = "0.23.2" }
 sys-info = "0.5.8"
 symlink = "0.1.0"
 tar = "0.4.26"
@ -59,7 +59,7 @@ features = ["lz4"]
 [dev-dependencies]
 assert_matches = "1.3.0"
 matches = "0.1.6"
-solana-budget-program = { path = "../programs/budget", version = "0.23.0" }
+solana-budget-program = { path = "../programs/budget", version = "0.23.2" }

 [lib]
 crate-type = ["lib"]
--- a/ledger/src/blockstore.rs
+++ b/ledger/src/blockstore.rs
@ -90,6 +90,7 @@ pub struct Blockstore {
    insert_shreds_lock: Arc<Mutex<()>>,
    pub new_shreds_signals: Vec<SyncSender<bool>>,
    pub completed_slots_senders: Vec<SyncSender<Vec<Slot>>>,
+    pub lowest_cleanup_slot: Arc<RwLock<u64>>,
 }

 pub struct IndexMetaWorkingSetEntry {
@ -207,7 +208,7 @@ impl Blockstore {

        measure.stop();
        info!("{:?} {}", blockstore_path, measure);
-        Ok(Blockstore {
+        let blockstore = Blockstore {
            db,
            meta_cf,
            dead_slots_cf,
@ -222,7 +223,9 @@ impl Blockstore {
            completed_slots_senders: vec![],
            insert_shreds_lock: Arc::new(Mutex::new(())),
            last_root,
-        })
+            lowest_cleanup_slot: Arc::new(RwLock::new(0)),
+        };
+        Ok(blockstore)
    }

    pub fn open_with_signal(
@ -1059,6 +1062,12 @@ impl Blockstore {
        to_index: u64,
        buffer: &mut [u8],
    ) -> Result<(u64, usize)> {
+        // lowest_cleanup_slot is the last slot that was not cleaned up by
+        // LedgerCleanupService
+        let lowest_cleanup_slot = self.lowest_cleanup_slot.read().unwrap();
+        if *lowest_cleanup_slot > slot {
+            return Err(BlockstoreError::SlotCleanedUp);
+        }
        let meta_cf = self.db.column::<cf::SlotMeta>();
        let mut buffer_offset = 0;
        let mut last_index = 0;
@ -1288,14 +1297,26 @@ impl Blockstore {
        slot: Slot,
        slot_duration: Duration,
        stakes: &HashMap<Pubkey, (u64, Account)>,
-    ) -> Option<UnixTimestamp> {
+    ) -> Result<Option<UnixTimestamp>> {
+        let lowest_cleanup_slot = self.lowest_cleanup_slot.read().unwrap();
+        // lowest_cleanup_slot is the last slot that was not cleaned up by
+        // LedgerCleanupService
+        if *lowest_cleanup_slot > slot {
+            return Err(BlockstoreError::SlotCleanedUp);
+        }
+
        let unique_timestamps: HashMap<Pubkey, (Slot, UnixTimestamp)> = self
            .get_timestamp_slots(slot, TIMESTAMP_SLOT_INTERVAL, TIMESTAMP_SLOT_RANGE)
            .into_iter()
            .flat_map(|query_slot| self.get_block_timestamps(query_slot).unwrap_or_default())
            .collect();

-        calculate_stake_weighted_timestamp(unique_timestamps, stakes, slot, slot_duration)
+        Ok(calculate_stake_weighted_timestamp(
+            unique_timestamps,
+            stakes,
+            slot,
+            slot_duration,
+        ))
    }

    fn get_timestamp_slots(
@ -1346,6 +1367,12 @@ impl Blockstore {
        slot: Slot,
        encoding: Option<RpcTransactionEncoding>,
    ) -> Result<RpcConfirmedBlock> {
+        let lowest_cleanup_slot = self.lowest_cleanup_slot.read().unwrap();
+        // lowest_cleanup_slot is the last slot that was not cleaned up by
+        // LedgerCleanupService
+        if *lowest_cleanup_slot > slot {
+            return Err(BlockstoreError::SlotCleanedUp);
+        }
        let encoding = encoding.unwrap_or(RpcTransactionEncoding::Json);
        if self.is_root(slot) {
            let slot_meta_cf = self.db.column::<cf::SlotMeta>();
@ -1466,6 +1493,14 @@ impl Blockstore {
        if self.is_dead(slot) {
            return Err(BlockstoreError::DeadSlot);
        }
+
+        // lowest_cleanup_slot is the last slot that was not cleaned up by
+        // LedgerCleanupService
+        let lowest_cleanup_slot = self.lowest_cleanup_slot.read().unwrap();
+        if *lowest_cleanup_slot > slot {
+            return Err(BlockstoreError::SlotCleanedUp);
+        }
+
        let slot_meta_cf = self.db.column::<cf::SlotMeta>();
        let slot_meta = slot_meta_cf.get(slot)?;
        if slot_meta.is_none() {
@ -4886,10 +4921,11 @@ pub mod tests {
            })
            .sum();
        expected_time /= total_stake;
-        assert_eq!(block_time_slot_3.unwrap() as u64, expected_time);
+        assert_eq!(block_time_slot_3.unwrap().unwrap() as u64, expected_time);
        assert_eq!(
            blockstore
                .get_block_time(8, slot_duration.clone(), &stakes)
+                .unwrap()
                .unwrap() as u64,
            expected_time + 2 // At 400ms block duration, 5 slots == 2sec
        );
--- a/ledger/src/blockstore_db.rs
+++ b/ledger/src/blockstore_db.rs
@ -49,6 +49,7 @@ pub enum BlockstoreError {
    IO(#[from] std::io::Error),
    Serialize(#[from] Box<bincode::ErrorKind>),
    FsExtraError(#[from] fs_extra::error::Error),
+    SlotCleanedUp,
 }
 pub(crate) type Result<T> = std::result::Result<T, BlockstoreError>;

--- a/ledger/src/snapshot_utils.rs
+++ b/ledger/src/snapshot_utils.rs
@ -525,11 +525,6 @@ where
        |stream| {
            let mut bank: Bank = match snapshot_version {
                env!("CARGO_PKG_VERSION") => deserialize_from_snapshot(stream.by_ref())?,
-                "0.22.3" => {
-                    let bank0223: solana_runtime::bank::LegacyBank0223 =
-                        deserialize_from_snapshot(stream.by_ref())?;
-                    bank0223.into()
-                }
                _ => {
                    return Err(get_io_error(&format!(
                        "unsupported snapshot version: {}",
--- a/local-cluster/Cargo.toml
+++ b/local-cluster/Cargo.toml
@ -3,7 +3,7 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-local-cluster"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -12,24 +12,24 @@ homepage = "https://solana.com/"
 itertools = "0.8.1"
 log = "0.4.8"
 rand = "0.6.5"
-solana-archiver-lib = { path = "../archiver-lib", version = "0.23.0" }
-solana-config-program = { path = "../programs/config", version = "0.23.0" }
-solana-core = { path = "../core", version = "0.23.0" }
-solana-client = { path = "../client", version = "0.23.0" }
-solana-faucet = { path = "../faucet", version = "0.23.0" }
-solana-exchange-program = { path = "../programs/exchange", version = "0.23.0" }
-solana-genesis-programs = { path = "../genesis-programs", version = "0.23.0" }
-solana-ledger = { path = "../ledger", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-runtime = { path = "../runtime", version = "0.23.0" }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-stake-program = { path = "../programs/stake", version = "0.23.0" }
-solana-storage-program = { path = "../programs/storage", version = "0.23.0" }
-solana-vest-program = { path = "../programs/vest", version = "0.23.0" }
-solana-vote-program = { path = "../programs/vote", version = "0.23.0" }
+solana-archiver-lib = { path = "../archiver-lib", version = "0.23.2" }
+solana-config-program = { path = "../programs/config", version = "0.23.2" }
+solana-core = { path = "../core", version = "0.23.2" }
+solana-client = { path = "../client", version = "0.23.2" }
+solana-faucet = { path = "../faucet", version = "0.23.2" }
+solana-exchange-program = { path = "../programs/exchange", version = "0.23.2" }
+solana-genesis-programs = { path = "../genesis-programs", version = "0.23.2" }
+solana-ledger = { path = "../ledger", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-runtime = { path = "../runtime", version = "0.23.2" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-stake-program = { path = "../programs/stake", version = "0.23.2" }
+solana-storage-program = { path = "../programs/storage", version = "0.23.2" }
+solana-vest-program = { path = "../programs/vest", version = "0.23.2" }
+solana-vote-program = { path = "../programs/vote", version = "0.23.2" }
 symlink = "0.1.0"
 tempfile = "3.1.0"
-solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.0" }
+solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.2" }

 [dev-dependencies]
 assert_matches = "1.3.0"
--- a/local-cluster/src/cluster.rs
+++ b/local-cluster/src/cluster.rs
@ -38,6 +38,7 @@ impl ClusterValidatorInfo {
 pub trait Cluster {
    fn get_node_pubkeys(&self) -> Vec<Pubkey>;
    fn get_validator_client(&self, pubkey: &Pubkey) -> Option<ThinClient>;
+    fn get_contact_info(&self, pubkey: &Pubkey) -> Option<&ContactInfo>;
    fn exit_node(&mut self, pubkey: &Pubkey) -> ClusterValidatorInfo;
    fn restart_node(&mut self, pubkey: &Pubkey, cluster_validator_info: ClusterValidatorInfo);
    fn exit_restart_node(&mut self, pubkey: &Pubkey, config: ValidatorConfig);
--- a/local-cluster/src/local_cluster.rs
+++ b/local-cluster/src/local_cluster.rs
@ -207,6 +207,10 @@ impl LocalCluster {
        let leader_storage_keypair = Arc::new(storage_keypair);
        let leader_voting_keypair = Arc::new(voting_keypair);
        let mut leader_config = config.validator_configs[0].clone();
+        leader_config.rpc_ports = Some((
+            leader_node.info.rpc.port(),
+            leader_node.info.rpc_pubsub.port(),
+        ));
        leader_config.transaction_status_service_disabled = true;
        let leader_server = Validator::new(
            leader_node,
@ -351,6 +355,10 @@ impl LocalCluster {
        }

        let mut config = validator_config.clone();
+        config.rpc_ports = Some((
+            validator_node.info.rpc.port(),
+            validator_node.info.rpc_pubsub.port(),
+        ));
        config.transaction_status_service_disabled = true;
        let voting_keypair = Arc::new(voting_keypair);
        let validator_server = Validator::new(
@ -658,6 +666,8 @@ impl Cluster for LocalCluster {
        // Update the stored ContactInfo for this node
        let node = Node::new_localhost_with_pubkey(&pubkey);
        cluster_validator_info.info.contact_info = node.info.clone();
+        cluster_validator_info.config.rpc_ports =
+            Some((node.info.rpc.port(), node.info.rpc_pubsub.port()));
        cluster_validator_info
            .config
            .transaction_status_service_disabled = true;
@ -695,6 +705,10 @@ impl Cluster for LocalCluster {
        cluster_validator_info.config = validator_config;
        self.restart_node(pubkey, cluster_validator_info);
    }
+
+    fn get_contact_info(&self, pubkey: &Pubkey) -> Option<&ContactInfo> {
+        self.validators.get(pubkey).map(|v| &v.info.contact_info)
+    }
 }

 impl Drop for LocalCluster {
--- a/local-cluster/tests/archiver.rs
+++ b/local-cluster/tests/archiver.rs
@ -73,12 +73,14 @@ fn run_archiver_startup_basic(num_nodes: usize, num_archivers: usize) {
 }

 #[test]
+#[ignore]
 #[serial]
 fn test_archiver_startup_1_node() {
    run_archiver_startup_basic(1, 1);
 }

 #[test]
+#[ignore]
 #[serial]
 fn test_archiver_startup_2_nodes() {
    run_archiver_startup_basic(2, 1);
--- a/local-cluster/tests/local_cluster.rs
+++ b/local-cluster/tests/local_cluster.rs
@ -662,8 +662,11 @@ fn test_snapshot_restart_tower() {
    cluster.restart_node(&validator_id, validator_info);

    // Test cluster can still make progress and get confirmations in tower
+    // Use the restarted node as the discovery point so that we get updated
+    // validator's ContactInfo
+    let restarted_node_info = cluster.get_contact_info(&validator_id).unwrap();
    cluster_tests::spend_and_verify_all_nodes(
-        &cluster.entry_point_info,
+        &restarted_node_info,
        &cluster.funding_keypair,
        1,
        HashSet::new(),
--- a/log-analyzer/Cargo.toml
+++ b/log-analyzer/Cargo.toml
@ -3,7 +3,7 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-log-analyzer"
 description = "The solana cluster network analysis tool"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -17,8 +17,8 @@ semver = "0.9.0"
 serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }

 [[bin]]
 name = "solana-log-analyzer"
--- a/logger/Cargo.toml
+++ b/logger/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-logger"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Logger"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
--- a/measure/Cargo.toml
+++ b/measure/Cargo.toml
@ -1,7 +1,7 @@
 [package]
 name = "solana-measure"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 documentation = "https://docs.rs/solana"
 homepage = "https://solana.com/"
 readme = "../README.md"
@ -12,8 +12,8 @@ edition = "2018"

 [dependencies]
 log = "0.4.8"
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }

 [target."cfg(unix)".dependencies]
 jemallocator = "0.3.2"
--- a/merkle-tree/Cargo.toml
+++ b/merkle-tree/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-merkle-tree"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Merkle Tree"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -9,7 +9,7 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }

 [dev-dependencies]
 hex = "0.4.0"
--- a/metrics/Cargo.toml
+++ b/metrics/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-metrics"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Metrics"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -13,7 +13,7 @@ env_logger = "0.7.1"
 lazy_static = "1.4.0"
 log = "0.4.8"
 reqwest = { version = "0.10.1", default-features = false, features = ["blocking", "rustls-tls"] }
-solana-sdk = { path = "../sdk", version = "0.23.0" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
 sys-info = "0.5.8"

 [dev-dependencies]
--- a/net-shaper/Cargo.toml
+++ b/net-shaper/Cargo.toml
@ -3,7 +3,7 @@ authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-net-shaper"
 description = "The solana cluster network shaping tool"
-version = "0.23.0"
+version = "0.23.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
@ -16,8 +16,8 @@ semver = "0.9.0"
 serde = "1.0.104"
 serde_derive = "1.0.103"
 serde_json = "1.0.44"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
 rand = "0.6.5"

 [[bin]]
--- a/net-utils/Cargo.toml
+++ b/net-utils/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-net-utils"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Network Utilities"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -18,8 +18,8 @@ rand = "0.6.1"
 serde = "1.0.104"
 serde_derive = "1.0.103"
 socket2 = "0.3.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
+solana-clap-utils = { path = "../clap-utils", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
 tokio = "0.1"
 tokio-codec = "0.1"

--- a/net/gce.sh
+++ b/net/gce.sh
@ -868,6 +868,7 @@ EOF
  ;;

 config)
+  failOnValidatorBootupFailure=false
  prepareInstancesAndWriteConfigFile
  ;;
 info)
--- a/net/remote/remote-client.sh
+++ b/net/remote/remote-client.sh
@ -75,7 +75,7 @@ solana-bench-exchange)
  "
  ;;
 idle)
-  # Add the mint keypair to idle clients for convenience
+  # Add the faucet keypair to idle clients for convenience
  net/scripts/rsync-retry.sh -vPrc \
    "$entrypointIp":~/solana/config/faucet-keypair.json ~/solana/
  exit 0
--- a/net/remote/remote-node.sh
+++ b/net/remote/remote-node.sh
@ -221,8 +221,8 @@ EOF
      # shellcheck disable=SC2206 # Do not want to quote $genesisOptions
      args+=($genesisOptions)

-      if [[ -f net/keypairs/mint.json ]]; then
-        export FAUCET_KEYPAIR=net/keypairs/mint.json
+      if [[ -f net/keypairs/faucet.json ]]; then
+        export FAUCET_KEYPAIR=net/keypairs/faucet.json
      fi
      if [[ -f net/keypairs/bootstrap-validator-identity.json ]]; then
        export BOOTSTRAP_VALIDATOR_IDENTITY_KEYPAIR=net/keypairs/bootstrap-validator-identity.json
@ -303,11 +303,11 @@ EOF
    fi

    set -x
-    # Add the mint keypair to validators for convenient access from tools
+    # Add the faucet keypair to validators for convenient access from tools
    # like bench-tps and add to blocktreamers to run a faucet
    scp "$entrypointIp":~/solana/config/faucet-keypair.json config/
    if [[ $nodeType = blockstreamer ]]; then
-      # Run another faucet with the mint keypair on the blockstreamer node.
+      # Run another faucet with the same keypair on the blockstreamer node.
      # Typically the blockstreamer node has a static IP/DNS name for hosting
      # the blockexplorer web app, and is a location that somebody would expect
      # to be able to airdrop from
--- a/net/scripts/colo_nodes
+++ b/net/scripts/colo_nodes
@ -1,5 +1,3 @@
-asteroids|216.24.140.155|10.1.1.26|16|64|NVME|2000|||0|Denver
-pacman|216.24.140.154|10.1.1.25|16|64|NVME|2000|||0|Denver
 dumoulin|216.24.140.149|10.1.1.20|16|64|SATA|2000|NVME,NVME,NVME|1000,1000,1000|4|Denver
 foosball|216.24.140.150|10.1.1.21|16|64|SATA|2000|NVME|1000|2|Denver
 pingpong|216.24.140.151|10.1.1.22|16|64|SATA|2000|NVME|1000|2|Denver
--- a/perf/Cargo.toml
+++ b/perf/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-perf"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Performance APIs"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -18,11 +18,11 @@ serde_derive = "1.0.103"
 dlopen_derive = "0.1.4"
 lazy_static = "1.4.0"
 log = "0.4.8"
-solana-sdk = { path = "../sdk", version = "0.23.0" }
-solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.0" }
-solana-budget-program = { path = "../programs/budget", version = "0.23.0" }
-solana-logger = { path = "../logger", version = "0.23.0" }
-solana-metrics = { path = "../metrics", version = "0.23.0" }
+solana-sdk = { path = "../sdk", version = "0.23.2" }
+solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "0.23.2" }
+solana-budget-program = { path = "../programs/budget", version = "0.23.2" }
+solana-logger = { path = "../logger", version = "0.23.2" }
+solana-metrics = { path = "../metrics", version = "0.23.2" }

 [lib]
 name = "solana_perf"
--- a/programs/bpf/Cargo.toml
+++ b/programs/bpf/Cargo.toml
@ -1,7 +1,7 @@
 [package]
 name = "solana-bpf-programs"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.23.0"
+version = "0.23.2"
 documentation = "https://docs.rs/solana"
 homepage = "https://solana.com/"
 readme = "README.md"
@ -22,10 +22,10 @@ walkdir = "2"
 bincode = "1.1.4"
 byteorder = "1.3.2"
 elf = "0.0.10"
-solana-bpf-loader-program = { path = "../bpf_loader", version = "0.23.0" }
-solana-logger = { path = "../../logger", version = "0.23.0" }
-solana-runtime = { path = "../../runtime", version = "0.23.0" }
-solana-sdk = { path = "../../sdk", version = "0.23.0" }
+solana-bpf-loader-program = { path = "../bpf_loader", version = "0.23.2" }
+solana-logger = { path = "../../logger", version = "0.23.2" }
+solana-runtime = { path = "../../runtime", version = "0.23.2" }
+solana-sdk = { path = "../../sdk", version = "0.23.2" }
 solana_rbpf = "=0.1.19"

 [[bench]]
--- a/programs/bpf/rust/128bit/Cargo.toml
+++ b/programs/bpf/rust/128bit/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-128bit"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,11 +12,11 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
-solana-bpf-rust-128bit-dep = { path = "../128bit_dep", version = "0.23.0" }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }
+solana-bpf-rust-128bit-dep = { path = "../128bit_dep", version = "0.23.2" }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/128bit_dep/Cargo.toml
+++ b/programs/bpf/rust/128bit_dep/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-128bit-dep"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/alloc/Cargo.toml
+++ b/programs/bpf/rust/alloc/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-alloc"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/dep_crate/Cargo.toml
+++ b/programs/bpf/rust/dep_crate/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-dep-crate"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -13,10 +13,10 @@ edition = "2018"

 [dependencies]
 byteorder = { version = "1", default-features = false }
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/dup_accounts/Cargo.toml
+++ b/programs/bpf/rust/dup_accounts/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-dup-accounts"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/external_spend/Cargo.toml
+++ b/programs/bpf/rust/external_spend/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-external-spend"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/iter/Cargo.toml
+++ b/programs/bpf/rust/iter/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-iter"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/many_args/Cargo.toml
+++ b/programs/bpf/rust/many_args/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-many-args"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,11 +12,11 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
-solana-bpf-rust-many-args-dep = { path = "../many_args_dep", version = "0.23.0" }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }
+solana-bpf-rust-many-args-dep = { path = "../many_args_dep", version = "0.23.2" }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/many_args_dep/Cargo.toml
+++ b/programs/bpf/rust/many_args_dep/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-many-args-dep"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/noop/Cargo.toml
+++ b/programs/bpf/rust/noop/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-noop"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/panic/Cargo.toml
+++ b/programs/bpf/rust/panic/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-panic"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/param_passing/Cargo.toml
+++ b/programs/bpf/rust/param_passing/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-param-passing"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,11 +12,11 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
-solana-bpf-rust-param-passing-dep = { path = "../param_passing_dep", version = "0.23.0" }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }
+solana-bpf-rust-param-passing-dep = { path = "../param_passing_dep", version = "0.23.2" }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/param_passing_dep/Cargo.toml
+++ b/programs/bpf/rust/param_passing_dep/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-param-passing-dep"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf/rust/sysval/Cargo.toml
+++ b/programs/bpf/rust/sysval/Cargo.toml
@ -3,7 +3,7 @@

 [package]
 name = "solana-bpf-rust-sysval"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF test program written in Rust"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -12,10 +12,10 @@ homepage = "https://solana.com/"
 edition = "2018"

 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "0.23.0", default-features = false }
+solana-sdk = { path = "../../../../sdk/", version = "0.23.2", default-features = false }

 [dev_dependencies]
-solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.0" }
+solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "0.23.2" }

 [features]
 program = ["solana-sdk/program"]
--- a/programs/bpf_loader/Cargo.toml
+++ b/programs/bpf_loader/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-bpf-loader-program"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana BPF loader"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -14,8 +14,8 @@ byteorder = "1.3.2"
 libc = "0.2.66"
 log = "0.4.8"
 serde = "1.0.104"
-solana-logger = { path = "../../logger", version = "0.23.0" }
-solana-sdk = { path = "../../sdk", version = "0.23.0" }
+solana-logger = { path = "../../logger", version = "0.23.2" }
+solana-sdk = { path = "../../sdk", version = "0.23.2" }
 solana_rbpf = "=0.1.19"

 [lib]
--- a/programs/btc_spv/Cargo.toml
+++ b/programs/btc_spv/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-btc-spv-program"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Bitcoin spv parsing program"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -16,7 +16,7 @@ num-derive = "0.3"
 num-traits = "0.2"
 serde = "1.0.104"
 serde_derive = "1.0.103"
-solana-sdk = { path = "../../sdk", version = "0.23.0"}
+solana-sdk = { path = "../../sdk", version = "0.23.2"}
 hex = "0.3.2"

 [lib]
--- a/programs/btc_spv_bin/Cargo.toml
+++ b/programs/btc_spv_bin/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "btc_spv_bin"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Bitcoin spv parsing program"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
--- a/programs/budget/Cargo.toml
+++ b/programs/budget/Cargo.toml
@ -1,6 +1,6 @@
 [package]
 name = "solana-budget-program"
-version = "0.23.0"
+version = "0.23.2"
 description = "Solana Budget program"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@ -16,11 +16,11 @@ num-derive = "0.3"
 num-traits = "0.2"
 serde = "1.0.104"
 serde_derive = "1.0.103"
-solana-sdk = { path = "../../sdk", version = "0.23.0" }
+solana-sdk = { path = "../../sdk", version = "0.23.2" }
 thiserror = "1.0"

 [dev-dependencies]
-solana-runtime = { path = "../../runtime", version = "0.23.0" }
+solana-runtime = { path = "../../runtime", version = "0.23.2" }

 [lib]
 crate-type = ["lib", "cdylib"]
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
mergify[bot]	235158d2bc	CLI: Expose sign-only reply parsing helper (#8107 ) (#8110 ) automerge	2020-02-03 19:55:45 -08:00
Michael Vines	521238f7d7	Delete uptime command, report total credits in `solana validators` instead (cherry picked from commit `4c0420b884`)	2020-02-03 17:15:09 -07:00
sakridge	384f52a607	Fix consensus threshold when new root is created (#8093 ) When a new root is created, the oldest slot is popped off but when the logic checks for identical slots, it assumes that any difference means a slot was popped off the front.	2020-02-03 16:54:48 -07:00
mergify[bot]	49f2d912ab	Add split-stake command (#8092 ) automerge	2020-02-03 11:04:21 -08:00
Michael Vines	8652fe30ce	Update book release version	2020-02-03 11:36:19 -07:00
Michael Vines	899a14ba51	Disable windows update as windows build artifacts are turned off	2020-02-01 22:25:47 -07:00
Michael Vines	466c7dafb3	Bump version to v0.23.2	2020-02-01 21:46:34 -07:00
mergify[bot]	293bb63ed8	Reduce rpc client pre-flight requests by setting max-age header (#8082 ) (#8083 ) automerge	2020-02-01 08:48:40 -08:00
Trent Nelson	8f8fb720af	CLI: Fix stake-account auth withdrawer output (#8071 ) automerge (cherry picked from commit `9739be9ecf`)	2020-02-01 08:58:13 -07:00
mergify[bot]	19f414d843	Use solana-cli config keypair in solana-keygen (bp #8074 ) (#8080 ) * Use solana-cli config keypair in solana-keygen (#8074) * Use solana-cli config keypair in solana-keygen * s/infile/keypair for consistency across modules and more generality across access methods * Move config into separate crate (cherry picked from commit `fab8ef379f`) # Conflicts: # Cargo.lock # cli/Cargo.toml # keygen/Cargo.toml * Fixup version numbers for backport Co-authored-by: Tyera Eulberg <teulberg@gmail.com>	2020-01-31 23:08:08 -07:00
mergify[bot]	eaca1c3170	Add new colo test cases using reduced node count (#8078 ) (#8079 ) automerge	2020-01-31 19:06:36 -08:00
mergify[bot]	9fc75925f9	CLI: De-replicode SigningAuthority instatiation (#8076 ) (#8077 ) automerge	2020-01-31 17:42:15 -08:00
mergify[bot]	b5098ac87c	Filter repairman peers based on shred_version (#8069 ) (#8073 ) automerge	2020-01-31 15:29:30 -08:00
mergify[bot]	e23aec9728	Update key (#8062 ) (#8066 ) automerge	2020-01-31 12:55:49 -08:00
mergify[bot]	57d490c84f	Minor cli fixes (bp #8061 ) (#8065 ) automerge	2020-01-31 12:36:35 -08:00
mergify[bot]	aa8c9f6a98	Remove asteroids and pacman from QA/dev testnet availability (#8050 ) (#8063 ) automerge	2020-01-31 11:28:33 -08:00
Michael Vines	57772dc73d	s/mint/faucet	2020-01-31 12:15:20 -07:00
Justin Starry	21706108e8	Don't exit early if add. validators not found during gce.sh config (cherry picked from commit `9adf0d4ee0`)	2020-01-31 08:36:03 -07:00
mergify[bot]	50d0caf00f	Remove support for 0.22.3 snapshots (#8058 ) automerge	2020-01-31 00:15:44 -08:00
mergify[bot]	2739332306	Fix stale gossip entrypoint (#8053 ) (#8057 ) automerge	2020-01-30 23:13:26 -08:00
mergify[bot]	c85c4699aa	validator: add --private-rpc flag (bp #8037 ) (#8054 ) automerge	2020-01-30 20:44:53 -08:00
Michael Vines	81add4d6bf	Make tds slots-per-epoch configurable	2020-01-30 21:38:39 -07:00
Michael Vines	8e31eeb696	Dial testnet down to a single node	2020-01-30 21:17:38 -07:00
mergify[bot]	e1ce8b37ff	Minor --expected-shred fix, clean up shred-related gossip log messages (#8041 ) (#8045 ) automerge	2020-01-30 14:41:21 -08:00
Michael Vines	3f831c05f5	Add different shred test to test_tvu_peers_and_stakes (cherry picked from commit `0c55b37976`)	2020-01-30 11:28:45 -07:00
Trent Nelson	f0d7ce6bb6	CLI: Disallow blockhash/fee-calc lookups when offline (#7981 ) * CLI: Add BlockhashSpec to tighten control over --blockhash * Use BlockhashSpec * Add a matches-free constructor * More descriptive naming (cherry picked from commit `966d077431`)	2020-01-30 09:39:04 -07:00
Justin Starry	6ba95b2545	Ignore slow archiver tests (#8032 ) automerge (cherry picked from commit `400412d76c`)	2020-01-30 09:38:49 -07:00
Sagar Dhawan	6818e68542	Add shred version filters to Crds Accessors (#8027 ) * Add shred version filters to Crds Accessors * Adopt entrypoint shred_version if one isn't provided (cherry picked from commit `64c42e28dc`)	2020-01-30 08:58:36 -07:00
mergify[bot]	43659d7deb	Remove support for stake redelegation (#7995 ) (#8024 ) automerge	2020-01-29 23:46:42 -08:00
Rob Walker	f24d8e7d2d	Add set_lockup to stake (#7997 ) (cherry picked from commit `0d6c233747`)	2020-01-29 23:22:04 -07:00
Jack May	e10fe5e125	Update and fix transaction error documentation (#7998 ) (cherry picked from commit `fed3817ed3`)	2020-01-29 23:20:32 -07:00
mergify[bot]	0f8c9ab1c4	Various fixes/improvements resulting from SLP 1.1 restart debug (bp #8019 ) (#8026 ) automerge	2020-01-29 20:11:23 -08:00
Justin Starry	8a9a9cb991	Log solana-validator args on startup to aid debugging (cherry picked from commit `effe6e3ff3`)	2020-01-29 09:40:33 -07:00
Jon-Eric Cook	44208ffa67	refactored	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	5df0478fa3	refactored the thread loop a thread will break if the atomic bool is true	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	d52567933e	refactored grind_parse_args and grind_print_info	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	a32cdb9f4d	updated to slice	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	eacd8d986c	put some logic into functions	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	1d32603b49	taking care of errors from ./test-check.sh	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	8c6f7ee5a4	ran cargo fmt	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	be482eed3f	removed whitespace	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	6e1c53cb0f	simplified messaging and if blocks	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	af92f205cf	simplified messaging	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	87047b08c8	removed found and changed count to AtomicU64	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	e282161872	updated bs58 decode check	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	01b1e287ed	fixed prefix typo	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	d7fd1fa467	added informative print statements	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	bfa34cd494	it works need to add print out to inform user	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	915835e224	this command works but wont exit right when the 6th key is found cargo run grind --starts-with hj:2 --ends-with jk:2 --starts-and-ends-with nⓂ️2	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	659332e7ac	progress on storing parameters	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	272986c6ac	validator methods work	2020-01-28 20:29:56 -07:00
Jon-Eric Cook	4d8ab45c56	removed includes added ends-with and starts-and-ends-with updated help messages added expected number of values updated .value_name for each option	2020-01-28 20:29:56 -07:00
mergify[bot]	932ae86d47	CLI: Fix tests. sign_only requires a blockhash (#8005 ) (#8007 ) automerge	2020-01-28 19:07:47 -08:00
mergify[bot]	756e6334b0	Add lock to make sure slot-based locktree calls are safe (#7993 ) (#7999 ) automerge	2020-01-28 14:57:37 -08:00
Dan Albert	4e6eca9748	Update cargo files to 0.23.1 (#7994 ) automerge	2020-01-27 20:44:44 -08:00