Revert "GitBook: [v0.18] 80 pages and 4 assets modified"

This reverts commit f1b7f00c30.
GitBook: [v0.18] 80 pages and 4 assets modified
2019-09-17 20:41:57 -06:00 · 2019-09-18 02:22:21 +00:00 · 2019-09-17 15:20:47 -07:00 · 2019-09-08 11:53:21 -07:00 · 2019-09-08 10:08:17 -07:00 · 2019-09-06 15:57:14 -04:00
1004 changed files with 51265 additions and 112283 deletions
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -3,7 +3,7 @@ version: '{build}'
 branches:
  only:
  - master
-  - /^v[0-9.]+\.[0-9.]+/
+  - /^v[0-9.]+/

 cache:
  - '%USERPROFILE%\.cargo'
--- a/.buildkite/env/secrets.ejson
+++ b/.buildkite/env/secrets.ejson
@@ -1,15 +1,14 @@
 {
    "_public_key": "ae29f4f7ad2fc92de70d470e411c8426d5d48db8817c9e3dae574b122192335f",
    "environment": {
-      "CODECOV_TOKEN": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:JnxhrIxh09AvqdJgrVSYmb7PxSrh19aE:07WzVExCHEd1lJ1m8QizRRthGri+WBNeZRKjjEvsy5eo4gv3HD7zVEm42tVTGkqITKkBNQ==]",
-      "CRATES_IO_TOKEN": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:d0jJqC32/axwzq/N7kMRmpxKhnRrhtpt:zvcPHwkOzGnjhNkAQSejwdy1Jkr9wR1qXFFCnfIjyt/XQYubzB1tLkoly/qdmeb5]",
-      "GEOLOCATION_API_KEY": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:R4gfB6Ey4i50HyfLt4UZDLBqg3qHEUye:UfZCOgt8XI6Y2g+ivCRVoS1fjFycFs7/GSevvCqh1B50mG0+hzpEyzXQLuKG5OeI]",
-      "GITHUB_TOKEN": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:Vq2dkGTOzfEpRht0BAGHFp/hDogMvXJe:tFXHg1epVt2mq9hkuc5sRHe+KAnVREi/p8S+IZu67XRyzdiA/nGak1k860FXYuuzuaE0QWekaEc=]",
-      "INFLUX_DATABASE": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:5KI9WBkXx3R/W4m256mU5MJOE7N8aAT9:Cb8QFELZ9I60t5zhJ9h55Kcs]",
-      "INFLUX_PASSWORD": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:hQRMpLCrav+OYkNphkeM4hagdVoZv5Iw:AUO76rr6+gF1OLJA8ZLSG8wHKXgYCPNk6gRCV8rBhZBJ4KwDaxpvOhMl7bxxXG6jol7v4aRa/Lk=]",
-      "INFLUX_USERNAME": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:R7BNmQjfeqoGDAFTJu9bYTGHol2NgnYN:Q2tOT/EBcFvhFk+DKLKmVU7tLCpVC3Ui]",
-      "SOLANA_INSTALL_UPDATE_MANIFEST_KEYPAIR_x86_64_unknown_linux_gnu": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:Egc2dMrHDU0NcZ71LwGv/V66shUhwYUE:04VoIb8CKy7KYhQ5W4cEW9SDKZltxWBL5Hob106lMBbUOD/yUvKYcG3Ep8JfTMwO3K8zowW5HpU/IdGoilX0XWLiJJ6t+p05WWK0TA16nOEtwrEG+UK8wm3sN+xCO20i4jDhpNpgg3FYFHT5rKTHW8+zaBTNUX/SFxkN67Lm+92IM28CXYE43SU1WV6H99hGFFVpTK5JVM3JuYU1ex/dHRE+xCzTr4MYUB/F+nGoNFW8HUDV/y0e1jxT9to3x0SmnytEEuk+5RUzFuEt9cKNFeNml3fOCi4qL+sfj/Y5pjH9xDiUxsvH/8NL35jbLP244aFHgWcp]",
-      "SOLANA_INSTALL_UPDATE_MANIFEST_KEYPAIR_x86_64_apple_darwin": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:NeOxSoWCvXB9AL4H6OK26l/7bmsKd/oz:Ijfoxtvk2CHlN1ZXHup3Gg/914kbbAkEGWJfvozA8UIe+aUzUObMyTrKkVOeNAH8Q8YH9tNzk7RRnrTcpnzeCCBLlWcVEeruMxHox3mPRzmSeDLxtbzCl9VePlRO3T7jg90K5hW+ZAkd5J/WJNzpAcmr93ts/of3MbvGHSujId/efCTzJEcP6JInnBb8Vrj7TlgKbzUlnqpq1+NjYPSXN3maKa9pKeo2JWxZlGBMoy6QWUUY5GbYEylw9smwh1LJcHZjlaZNMuOl4gNKtaSr38IXQkAXaRUJDPAmPras00YObKzXU8RkTrP4EoP/jx5LPR7f]",
-      "SOLANA_INSTALL_UPDATE_MANIFEST_KEYPAIR_x86_64_pc_windows_msvc": "EJ[1:yGpTmjdbyjW2kjgIHkFoJv7Ue7EbUvUbqHyw6anGgWg=:7t+56twjW+jR7fpFNNeRFLPd7E4lbmyN:JuviDpkQrfVcNUGRGsa2e/UhvH6tTYyk1s4cHHE5xZH1NByL7Kpqx36VG/+o1AUGEeSQdsBnKgzYdMoFYbO8o50DoRPc86QIEVXCupD6J9avxLFtQgOWgJp+/mCdUVXlqXiFs/vQgS/L4psrcKdF6WHd77BeUr6ll8DjH+9m5FC9Rcai2pXno6VbPpunHQ0oUdYzhFR64+LiRacBaefQ9igZ+nSEWDLqbaZSyfm9viWkijoVFTq8gAgdXXEh7g0QdxVE5T6bPristJhT6jWBhWunPUCDNFFErWIsbRGctepl4pbCWqh2hNTw9btSgVfeY6uGCOsdy9E=]"
+      "CODECOV_TOKEN": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:ks2/ElgxwgxqgmFcxTHANNLmj23YH74h:U4uzRONRfiQyqy6HrPQ/e7OnBUY4HkW37R0iekkF3KJ9UGnHqT1UvwgVbDqLahtDIJ4rWw==]",
+      "CRATES_IO_TOKEN": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:lKMh3aLW+jyRrfS/c7yvkpB+TaPhXqLq:j0v27EbaPgwRdHZAbsM0FlAnt3r9ScQrFbWJYOAZtM3qestEiByTlKpZ0eyF/823]",
+      "GITHUB_TOKEN": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:Ll78c3jGpYqnTwR7HJq3mNNUC7pOv9Lu:GrInO2r8MjmP5c54szkyygdsrW5KQYkDgJQUVyFEPyG8SWfchyM9Gur8RV0a+cdwuxNkHLi4U2M=]",
+      "INFLUX_DATABASE": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:IlH/ZLTXv3SwlY3TVyAPCX2KzLRY6iG3:gGmUGSU/kCfR/mTwKONaUC/X]",
+      "INFLUX_PASSWORD": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:o2qm95GU4VrrcC4OU06jjPvCwKZy/CZF:OW2ga3kLOQJvaDEdGRJ+gn3L2ckFm8AJZtv9wj/GeUIKDH2A4uBPTHsAH9PMe6zujpuHGk3qbeg=]",
+      "INFLUX_USERNAME": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:yDWW/uIHsJqOTDYskZoSx3pzoB1vztWY:2z31oTA3g0Xs9fCczGNJRcx8xf/hFCed]",
+      "SOLANA_INSTALL_UPDATE_MANIFEST_KEYPAIR_x86_64_unknown_linux_gnu": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:RqRaHlYUvGPNFJa6gmciaYM3tRJTURUH:q78/3GTHCN3Uqx9z4nOBjPZcO1lOazNoB/mdhGRDFsnAqVd2hU8zbKkqLrZfLlGqyD8WQOFuw5oTJR9qWg6L9LcOyj3pGL8jWF2yjgZxdtNMXnkbSrCWLooWBBLT61jYQnEwg73gT8ld3Q8EVv3T+MeSMu6FnPz+0+bqQCAGgfqksP4hsUAJGzgZu+i0tNOdlT7fxnh5KJK/yFM/CKgN2sRwEjukA9hXsffyB61g2zqzTDJxCUDLbCVrCkA/bfUk7Of/t0W5t0nK1H3oyGZEc/lRMauCknDBka3Gz11dVss2QT19WQNh0u7bHVaT/U4lepX1j9Zv]",
+      "SOLANA_INSTALL_UPDATE_MANIFEST_KEYPAIR_x86_64_apple_darwin": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:wFDl3INEnA3EQDHRX40avqGe1OMoJxyy:6ncCRVRTIRuYI5o/gayeuWCudWvmKNYr8KEHAWeTq34a5bdcKInBdKhjmjX+wLHqsEwQ5gcyhcxy4Ri2mbuN6AHazfZOZlubQkGlyUOAIYO5D5jkbyIh40DAtjVzo1MD/0HsW9zdGOzqUKp5xJJeDsbR4F153jbxa7fvwF90Q4UQjYFTKAtExEmHtDGSJG48ToVwTabTV/OnISMIggDZBviIv2QWHvXgK07b2mUj34rHJywEDGN1nj5rITTDdUeRcB1x4BAMOe94kTFPSTaj/OszvYlGECt8rkKFqbm092qL+XLfiBaImqe/WJHRCnAj6Don]",
+      "SOLANA_INSTALL_UPDATE_MANIFEST_KEYPAIR_x86_64_pc_windows_msvc": "EJ[1:8iZ6baJB4fbBV+XDsrUooyGAnGL/8Ol+4Qd0zKh5YjI=:wAh+dBuZopv6vruVOYegUcq/aBnbksT1:qIJfCfDvDWiqicMOkmbJs/0n7UJLKNmgMQaKzeQ8J7Q60YpXbtWzKVW3tS6lzlgf64m3MrPXyo1C+mWh6jkjsb18T/OfggZy1ZHM4AcsOC6/ldUkV5YtuxUQuAmd5jCuV/R7iuYY8Z66AcfAevlb+bnLpgIifdA8fh/IktOo58nZUQwZDdppAacmftsLc6Frn5Er6A6+EXpxK1nmnlmLJ4AJztqlh6X0r+JvE2O7qeoZUXrIegnkxo7Aay7I/dd8zdYpp7ICSiTEtfVN/xNIu/5QmTRU7gWoz7cPl9epq4aiEALzPOzb6KVOiRcsOg+TlFvLQ71Ik5o=]"
    }
 }
--- a/.buildkite/pipeline-upload.sh
+++ b/.buildkite/pipeline-upload.sh
@@ -15,17 +15,12 @@ if [[ -n $BUILDKITE_TAG ]]; then
    "https://github.com/solana-labs/solana/releases/$BUILDKITE_TAG"
  buildkite-agent pipeline upload ci/buildkite-release.yml
 else
-  if [[ $BUILDKITE_BRANCH =~ ^pull ]]; then
-    # Add helpful link back to the corresponding Github Pull Request
-    buildkite-agent annotate --style info --context pr-backlink \
-      "Github Pull Request: https://github.com/solana-labs/solana/$BUILDKITE_BRANCH"
-  fi
-
-  if [[ $BUILDKITE_MESSAGE =~ GitBook: ]]; then
-    buildkite-agent annotate --style info --context gitbook-ci-skip \
-      "GitBook commit detected, CI skipped"
-    exit
-  fi
-
  buildkite-agent pipeline upload ci/buildkite.yml
 fi
+
+if [[ $BUILDKITE_BRANCH =~ ^pull ]]; then
+  # Add helpful link back to the corresponding Github Pull Request
+  buildkite-agent annotate --style info --context pr-backlink \
+    "Github Pull Request: https://github.com/solana-labs/solana/$BUILDKITE_BRANCH"
+fi
+
--- a/.gitbook.yaml
+++ b/.gitbook.yaml
@@ -2,4 +2,3 @@ root: ./book/src

 structure:
    readme: introduction.md
-    summary: SUMMARY.md
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 /book/html/
+/book/src/img/
 /book/src/tests.ok
 /farf/
 /solana-release/
@@ -15,7 +16,6 @@
 # log files
 *.log
 log-*.txt
-log-*/

 # intellij files
 /.idea/
--- a/.mergify.yml
+++ b/.mergify.yml
@@ -19,6 +19,46 @@ pull_request_rules:
      label:
        add:
          - automerge
+  - name: v0.16 backport
+    conditions:
+      - base=master
+      - label=v0.16
+    actions:
+      backport:
+        branches:
+          - v0.16
+  - name: v0.17 backport
+    conditions:
+      - base=master
+      - label=v0.17
+    actions:
+      backport:
+        branches:
+          - v0.17
+  - name: v0.18 backport
+    conditions:
+      - base=master
+      - label=v0.18
+    actions:
+      backport:
+        branches:
+          - v0.18
+  - name: v0.19 backport
+    conditions:
+      - base=master
+      - label=v0.19
+    actions:
+      backport:
+        branches:
+          - v0.19
+  - name: v0.20 backport
+    conditions:
+      - base=master
+      - label=v0.20
+    actions:
+      backport:
+        branches:
+          - v0.20
  - name: v0.21 backport
    conditions:
      - base=master
@@ -35,11 +75,3 @@ pull_request_rules:
      backport:
        branches:
          - v0.22
-  - name: v0.23 backport
-    conditions:
-      - base=master
-      - label=v0.23
-    actions:
-      backport:
-        branches:
-          - v0.23
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,10 +3,11 @@ os:

 language: rust
 rust:
-  - stable
+  - 1.37.0

 install:
  - source ci/rust-version.sh
+  - test $rust_stable = $TRAVIS_RUST_VERSION # Update .travis.yml rust version above when this fails

 script:
  - source ci/env.sh
@@ -15,7 +16,7 @@ script:
 branches:
  only:
    - master
-    - /^v\d+\.\d+/
+    - /^v\d+\.\d+(\.\d+)?(-\S*)?$/

 notifications:
  slack:
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -103,7 +103,7 @@ Solana's architecture is described by a book generated from markdown files in
 the `book/src/` directory, maintained by an *editor* (currently @garious). To
 add a design proposal, you'll need to at least propose a change the content
 under the [Accepted Design
-Proposals](https://docs.solana.com/book/v/master/proposals) chapter.
+Proposals](https://solana-labs.github.io/book-edge/proposals.html) chapter.
 Here's the full process:

 1. Propose a design by creating a PR that adds a markdown document to the
--- a/Cargo.lock
+++ b/Cargo.lock
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,59 +3,59 @@ members = [
    "bench-exchange",
    "bench-streamer",
    "bench-tps",
-    "banking-bench",
    "chacha-sys",
    "client",
    "core",
    "drone",
-    "perf",
    "validator",
    "genesis",
-    "genesis-programs",
+    "genesis_programs",
    "gossip",
    "install",
    "keygen",
-    "ledger",
+    "kvstore",
    "ledger-tool",
-    "local-cluster",
+    "local_cluster",
    "logger",
-    "log-analyzer",
    "merkle-tree",
    "measure",
    "metrics",
-    "net-shaper",
-    "programs/bpf_loader",
-    "programs/budget",
-    "programs/btc_spv",
-    "programs/btc_spv_bin",
-    "programs/config",
+    "programs/bpf",
+    "programs/bpf_loader_api",
+    "programs/bpf_loader_program",
+    "programs/budget_api",
+    "programs/budget_program",
+    "programs/config_api",
+    "programs/config_program",
    "programs/config_tests",
-    "programs/exchange",
-    "programs/failure",
-    "programs/noop",
-    "programs/ownable_api",
-    "programs/stake",
+    "programs/exchange_api",
+    "programs/exchange_program",
+    "programs/failure_program",
+    "programs/move_loader_api",
+    "programs/move_loader_program",
+    "programs/librapay_api",
+    "programs/noop_program",
+    "programs/stake_api",
+    "programs/stake_program",
    "programs/stake_tests",
-    "programs/storage",
-    "programs/storage_tests",
-    "programs/vest",
-    "programs/vote",
-    "archiver",
+    "programs/storage_api",
+    "programs/storage_program",
+    "programs/token_api",
+    "programs/token_program",
+    "programs/vote_api",
+    "programs/vote_program",
+    "replicator",
    "runtime",
    "sdk",
    "sdk-c",
-    "scripts",
    "upload-perf",
-    "net-utils",
-    "fixed-buf",
+    "validator-info",
+    "utils/netutil",
+    "utils/fixed_buf",
    "vote-signer",
    "cli",
-    "rayon-threadlimit",
-    "watchtower",
 ]

 exclude = [
-    "programs/bpf",
-    "programs/move_loader",
-    "programs/librapay_api",
+    "programs/bpf/rust/noop",
 ]
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-[![Solana crate](https://img.shields.io/crates/v/solana-core.svg)](https://crates.io/crates/solana-core)
-[![Solana documentation](https://docs.rs/solana-core/badge.svg)](https://docs.rs/solana-core)
+[![Solana crate](https://img.shields.io/crates/v/solana.svg)](https://crates.io/crates/solana)
+[![Solana documentation](https://docs.rs/solana/badge.svg)](https://docs.rs/solana)
 [![Build status](https://badge.buildkite.com/8cc350de251d61483db98bdfc895b9ea0ac8ffa4a32ee850ed.svg?branch=master)](https://buildkite.com/solana-labs/solana/builds?branch=master)
 [![codecov](https://codecov.io/gh/solana-labs/solana/branch/master/graph/badge.svg)](https://codecov.io/gh/solana-labs/solana)

@@ -26,9 +26,9 @@ Furthermore, and much to our surprise, it can be implemented using a mechanism t
 Architecture
 ===

-Before you jump into the code, review the online book [Solana: Blockchain Rebuilt for Scale](https://docs.solana.com/book/).
+Before you jump into the code, review the online book [Solana: Blockchain Rebuilt for Scale](https://solana-labs.github.io/book/).

-(The _latest_ development version of the online book is also [available here](https://docs.solana.com/book/v/master/).)
+(The _latest_ development version of the online book is also [available here](https://solana-labs.github.io/book-edge/).)

 Release Binaries
 ===
@@ -78,7 +78,7 @@ $ source $HOME/.cargo/env
 $ rustup component add rustfmt
 ```

-If your rustc version is lower than 1.39.0, please update it:
+If your rustc version is lower than 1.37.0, please update it:

 ```bash
 $ rustup update
@@ -120,7 +120,7 @@ $ cargo test
 Local Testnet
 ---

-Start your own testnet locally, instructions are in the book [Solana: Blockchain Rebuild for Scale: Getting Started](https://docs.solana.com/book/getting-started).
+Start your own testnet locally, instructions are in the book [Solana: Blockchain Rebuild for Scale: Getting Started](https://solana-labs.github.io/book/getting-started.html).

 Remote Testnets
 ---
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -59,88 +59,60 @@ There are three release channels that map to branches as follows:
 * beta - tracks the largest (and latest) `vX.Y` stabilization branch, more stable.
 * stable - tracks the second largest `vX.Y` stabilization branch, most stable.

-## Steps to Create a Branch
+## Release Steps

-### Create the new branch
-1. Check out the latest commit on `master` branch:
-    ```
-    git fetch --all
-    git checkout upstream/master
-    ```
-1. Determine the new branch name.  The name should be "v" + the first 2 version fields
+### Creating a new branch from master
+
+#### Create the new branch
+1. Pick your branch point for release on master.
+1. Create the branch.  The name should be "v" + the first 2 "version" fields
   from Cargo.toml.  For example, a Cargo.toml with version = "0.9.0" implies
   the next branch name is "v0.9".
-1. Create the new branch and push this branch to the `solana` repository:
-    ```
-    git checkout -b <branchname>
-    git push -u origin <branchname>
-    ```
+    1.  Note the Cargo.toml in the repo root directory does not contain a version.  Look at any other Cargo.toml file.
+1. Create a new branch and push this branch to the solana repository.
+    1. `git checkout -b <branchname>`
+    1. `git push -u origin <branchname>`

-### Update master branch with the next version
+#### Update master with the next version

-1. After the new branch has been created and pushed, update the Cargo.toml files on **master** to the next semantic version (e.g. 0.9.0 -> 0.10.0) with:
-     ```
-     scripts/increment-cargo-version.sh minor
-     ```
-1. Rebuild to get an updated version of `Cargo.lock`:
-    ```
-    cargo build
-    ```
-1. Push all the changed Cargo.toml and Cargo.lock files to the `master` branch with something like:
-    ```
-    git co -b version_update
-    git ls-files -m | xargs git add
-    git commit -m 'Update Cargo.toml versions from X.Y to X.Y+1'
-    git push -u origin version_update
-    ```
-1. Confirm that your freshly cut release branch is shown as `BETA_CHANNEL` and the previous release branch as `STABLE_CHANNEL`:
-    ```
-    ci/channel_info.sh
-    ```
+1. After the new branch has been created and pushed, update Cargo.toml on **master** to the next semantic version (e.g. 0.9.0 -> 0.10.0)
+   by running `./scripts/increment-cargo-version.sh`, then rebuild with
+   `cargo build` to cause a refresh of `Cargo.lock`.
+1. Push your Cargo.toml change and the autogenerated Cargo.lock changes to the
+   master branch

-## Steps to Create a Release
-
-### Create the Release Tag on GitHub
-
-1. Go to [GitHub's Releases UI](https://github.com/solana-labs/solana/releases) for tagging a release.
-1. Click "Draft new release".  The release tag must exactly match the `version`
-   field in `/Cargo.toml` prefixed by `v`.
-   1.  If the Cargo.toml verion field is **0.12.3**, then the release tag must be **v0.12.3**
-1. Make sure the Target Branch field matches the branch you want to make a release on.
-   1.  If you want to release v0.12.0, the target branch must be v0.12
-1. If this is the first release on the branch (e.g. v0.13.**0**), paste in [this
-   template](https://raw.githubusercontent.com/solana-labs/solana/master/.github/RELEASE_TEMPLATE.md).  Engineering Lead can provide summary contents for release notes if needed.
-1. Click "Save Draft", then confirm the release notes look good and the tag name and branch are correct.  Go back into edit the release and click "Publish release" when ready.
-
-### Update release branch with the next patch version
-
-1. After the new release has been tagged, update the Cargo.toml files on **release branch** to the next semantic version (e.g. 0.9.0 -> 0.9.1) with:
-     ```
-     scripts/increment-cargo-version.sh patch
-     ```
-1. Rebuild to get an updated version of `Cargo.lock`:
-    ```
-    cargo build
-    ```
-1. Push all the changed Cargo.toml and Cargo.lock files to the **release branch** with something like:
-    ```
-    git co -b version_update
-    git ls-files -m | xargs git add
-    git commit -m 'Update Cargo.toml versions from X.Y.Z to X.Y.Z+1'
-    git push -u origin version_update
-    ```
-
-### Verify release automation success
-1. Go to [Solana Releases](https://github.com/solana-labs/solana/releases) and click on the latest release that you just published.  Verify that all of the build artifacts are present.  This can take up to 90 minutes after creating the tag.
-1. The `solana-secondary` Buildkite pipeline handles creating the binary tarballs and updated crates.  Look for a job under the tag name of the release: https://buildkite.com/solana-labs/solana-secondary
-1. [Crates.io](https://crates.io/crates/solana) should have an updated Solana version.
+At this point, `ci/channel-info.sh` should show your freshly cut release branch as
+"BETA_CHANNEL" and the previous release branch as "STABLE_CHANNEL".

 ### Update documentation
-TODO: Documentation update procedure is WIP as we move to gitbook

-Document the new recommended version by updating `book/src/running-archiver.md` and `book/src/validator-testnet.md` on the release (beta) branch to point at the `solana-install` for the upcoming release version.
+Document the new recommended version by updating
+```export SOLANA_RELEASE=[new scheduled TESTNET_TAG value]```
+in book/src/testnet-participation.md on the release (beta) branch.

-#### Publish updated Book
+### Make the Release
+
+We use [github's Releases UI](https://github.com/solana-labs/solana/releases) for tagging a release.
+
+1. Go [there ;)](https://github.com/solana-labs/solana/releases).
+1. Click "Draft new release".  The release tag must exactly match the `version`
+   field in `/Cargo.toml` prefixed by `v` (ie, `<branchname>.X`).
+   1.  If the Cargo.toml verion field is **0.12.3**, then the release tag must be **v0.12.3**
+1. If this is the first release on the branch (e.g. v0.13.**0**), paste in [this
+   template](https://raw.githubusercontent.com/solana-labs/solana/master/.github/RELEASE_TEMPLATE.md)
+   and fill it in.
+1. Test the release by generating a tag using semver's rules.  First try at a
+   release should be `<branchname>.X-rc.0`.
+1. Verify release automation:
+   1. [Crates.io](https://crates.io/crates/solana) should have an updated Solana version.
+1. Once the release has been made, update Cargo.toml on the release branch to the next
+   semantic version (e.g. 0.9.0 -> 0.9.1) by running
+   `./scripts/increment-cargo-version.sh patch`, then rebuild with `cargo
+   build` to cause a refresh of `Cargo.lock`.
+1. Push your Cargo.toml change and the autogenerated Cargo.lock changes to the
+   release branch.
+
+### Publish updated Book
 We maintain three copies of the "book" as official documentation:

 1) "Book" is the documentation for the latest official release.  This should get manually updated whenever a new release is made.  It is published here:
--- a/archiver/Cargo.toml
+++ b/archiver/Cargo.toml
@@ -1,19 +0,0 @@
-[package]
-authors = ["Solana Maintainers <maintainers@solana.com>"]
-edition = "2018"
-name = "solana-archiver"
-version = "0.21.6"
-repository = "https://github.com/solana-labs/solana"
-license = "Apache-2.0"
-homepage = "https://solana.com/"
-
-[dependencies]
-clap = "2.33.0"
-console = "0.9.1"
-solana-clap-utils = { path = "../clap-utils", version = "0.21.6" }
-solana-core = { path = "../core", version = "0.21.6" }
-solana-logger = { path = "../logger", version = "0.21.6" }
-solana-metrics = { path = "../metrics", version = "0.21.6" }
-solana-net-utils = { path = "../net-utils", version = "0.21.6" }
-solana-sdk = { path = "../sdk", version = "0.21.6" }
-
--- a/archiver/src/main.rs
+++ b/archiver/src/main.rs
@@ -1,147 +0,0 @@
-use clap::{crate_description, crate_name, App, Arg};
-use console::style;
-use solana_clap_utils::{
-    input_validators::is_keypair,
-    keypair::{
-        self, keypair_input, KeypairWithSource, ASK_SEED_PHRASE_ARG,
-        SKIP_SEED_PHRASE_VALIDATION_ARG,
-    },
-};
-use solana_core::{
-    archiver::Archiver,
-    cluster_info::{Node, VALIDATOR_PORT_RANGE},
-    contact_info::ContactInfo,
-};
-use solana_sdk::{commitment_config::CommitmentConfig, signature::KeypairUtil};
-use std::{net::SocketAddr, path::PathBuf, process::exit, sync::Arc};
-
-fn main() {
-    solana_logger::setup();
-
-    let matches = App::new(crate_name!())
-        .about(crate_description!())
-        .version(solana_clap_utils::version!())
-        .arg(
-            Arg::with_name("identity_keypair")
-                .short("i")
-                .long("identity-keypair")
-                .value_name("PATH")
-                .takes_value(true)
-                .validator(is_keypair)
-                .help("File containing an identity (keypair)"),
-        )
-        .arg(
-            Arg::with_name("entrypoint")
-                .short("n")
-                .long("entrypoint")
-                .value_name("HOST:PORT")
-                .takes_value(true)
-                .required(true)
-                .validator(solana_net_utils::is_host_port)
-                .help("Rendezvous with the cluster at this entry point"),
-        )
-        .arg(
-            Arg::with_name("ledger")
-                .short("l")
-                .long("ledger")
-                .value_name("DIR")
-                .takes_value(true)
-                .required(true)
-                .help("use DIR as persistent ledger location"),
-        )
-        .arg(
-            Arg::with_name("storage_keypair")
-                .short("s")
-                .long("storage-keypair")
-                .value_name("PATH")
-                .takes_value(true)
-                .validator(is_keypair)
-                .help("File containing the storage account keypair"),
-        )
-        .arg(
-            Arg::with_name(ASK_SEED_PHRASE_ARG.name)
-                .long(ASK_SEED_PHRASE_ARG.long)
-                .value_name("KEYPAIR NAME")
-                .multiple(true)
-                .takes_value(true)
-                .possible_values(&["identity-keypair", "storage-keypair"])
-                .help(ASK_SEED_PHRASE_ARG.help),
-        )
-        .arg(
-            Arg::with_name(SKIP_SEED_PHRASE_VALIDATION_ARG.name)
-                .long(SKIP_SEED_PHRASE_VALIDATION_ARG.long)
-                .requires(ASK_SEED_PHRASE_ARG.name)
-                .help(SKIP_SEED_PHRASE_VALIDATION_ARG.help),
-        )
-        .get_matches();
-
-    let ledger_path = PathBuf::from(matches.value_of("ledger").unwrap());
-
-    let identity_keypair = keypair_input(&matches, "identity_keypair")
-        .unwrap_or_else(|err| {
-            eprintln!("Identity keypair input failed: {}", err);
-            exit(1);
-        })
-        .keypair;
-    let KeypairWithSource {
-        keypair: storage_keypair,
-        source: storage_keypair_source,
-    } = keypair_input(&matches, "storage_keypair").unwrap_or_else(|err| {
-        eprintln!("Storage keypair input failed: {}", err);
-        exit(1);
-    });
-    if storage_keypair_source == keypair::Source::Generated {
-        clap::Error::with_description(
-            "The `storage-keypair` argument was not found",
-            clap::ErrorKind::ArgumentNotFound,
-        )
-        .exit();
-    }
-
-    let entrypoint_addr = matches
-        .value_of("entrypoint")
-        .map(|entrypoint| {
-            solana_net_utils::parse_host_port(entrypoint)
-                .expect("failed to parse entrypoint address")
-        })
-        .unwrap();
-
-    let gossip_addr = {
-        let ip = solana_net_utils::get_public_ip_addr(&entrypoint_addr).unwrap();
-        let mut addr = SocketAddr::new(ip, 0);
-        addr.set_ip(solana_net_utils::get_public_ip_addr(&entrypoint_addr).unwrap());
-        addr
-    };
-    let node = Node::new_archiver_with_external_ip(
-        &identity_keypair.pubkey(),
-        &gossip_addr,
-        VALIDATOR_PORT_RANGE,
-    );
-
-    println!(
-        "{} version {} (branch={}, commit={})",
-        style(crate_name!()).bold(),
-        solana_clap_utils::version!(),
-        option_env!("CI_BRANCH").unwrap_or("unknown"),
-        option_env!("CI_COMMIT").unwrap_or("unknown")
-    );
-    solana_metrics::set_host_id(identity_keypair.pubkey().to_string());
-    println!(
-        "replicating the data with identity_keypair={:?} gossip_addr={:?}",
-        identity_keypair.pubkey(),
-        gossip_addr
-    );
-
-    let entrypoint_info = ContactInfo::new_gossip_entry_point(&entrypoint_addr);
-    let archiver = Archiver::new(
-        &ledger_path,
-        node,
-        entrypoint_info,
-        Arc::new(identity_keypair),
-        Arc::new(storage_keypair),
-        CommitmentConfig::recent(),
-    )
-    .unwrap();
-
-    archiver.join();
-}
--- a/banking-bench/Cargo.toml
+++ b/banking-bench/Cargo.toml
@@ -1,20 +0,0 @@
-[package]
-authors = ["Solana Maintainers <maintainers@solana.com>"]
-edition = "2018"
-name = "solana-banking-bench"
-version = "0.21.6"
-repository = "https://github.com/solana-labs/solana"
-license = "Apache-2.0"
-homepage = "https://solana.com/"
-
-[dependencies]
-log = "0.4.6"
-rayon = "1.2.0"
-solana-core = { path = "../core", version = "0.21.6" }
-solana-ledger = { path = "../ledger", version = "0.21.6" }
-solana-logger = { path = "../logger", version = "0.21.6" }
-solana-runtime = { path = "../runtime", version = "0.21.6" }
-solana-measure = { path = "../measure", version = "0.21.6" }
-solana-sdk = { path = "../sdk", version = "0.21.6" }
-rand = "0.6.5"
-crossbeam-channel = "0.3"
--- a/banking-bench/src/main.rs
+++ b/banking-bench/src/main.rs
@@ -1,305 +0,0 @@
-use crossbeam_channel::unbounded;
-use log::*;
-use rand::{thread_rng, Rng};
-use rayon::prelude::*;
-use solana_core::banking_stage::{create_test_recorder, BankingStage};
-use solana_core::cluster_info::ClusterInfo;
-use solana_core::cluster_info::Node;
-use solana_core::genesis_utils::{create_genesis_config, GenesisConfigInfo};
-use solana_core::packet::to_packets_chunked;
-use solana_core::poh_recorder::PohRecorder;
-use solana_core::poh_recorder::WorkingBankEntry;
-use solana_ledger::bank_forks::BankForks;
-use solana_ledger::{blocktree::Blocktree, get_tmp_ledger_path};
-use solana_measure::measure::Measure;
-use solana_runtime::bank::Bank;
-use solana_sdk::hash::Hash;
-use solana_sdk::pubkey::Pubkey;
-use solana_sdk::signature::Keypair;
-use solana_sdk::signature::Signature;
-use solana_sdk::system_transaction;
-use solana_sdk::timing::{duration_as_us, timestamp};
-use solana_sdk::transaction::Transaction;
-use std::sync::atomic::Ordering;
-use std::sync::mpsc::Receiver;
-use std::sync::{Arc, Mutex, RwLock};
-use std::thread::sleep;
-use std::time::{Duration, Instant};
-
-fn check_txs(
-    receiver: &Arc<Receiver<WorkingBankEntry>>,
-    ref_tx_count: usize,
-    poh_recorder: &Arc<Mutex<PohRecorder>>,
-) -> bool {
-    let mut total = 0;
-    let now = Instant::now();
-    let mut no_bank = false;
-    loop {
-        if let Ok((_bank, (entry, _tick_height))) = receiver.recv_timeout(Duration::from_millis(10))
-        {
-            total += entry.transactions.len();
-        }
-        if total >= ref_tx_count {
-            break;
-        }
-        if now.elapsed().as_secs() > 60 {
-            break;
-        }
-        if poh_recorder.lock().unwrap().bank().is_none() {
-            trace!("no bank");
-            no_bank = true;
-            break;
-        }
-    }
-    if !no_bank {
-        assert!(total >= ref_tx_count);
-    }
-    no_bank
-}
-
-fn make_accounts_txs(txes: usize, mint_keypair: &Keypair, hash: Hash) -> Vec<Transaction> {
-    let to_pubkey = Pubkey::new_rand();
-    let dummy = system_transaction::transfer(mint_keypair, &to_pubkey, 1, hash);
-    (0..txes)
-        .into_par_iter()
-        .map(|_| {
-            let mut new = dummy.clone();
-            let sig: Vec<u8> = (0..64).map(|_| thread_rng().gen()).collect();
-            new.message.account_keys[0] = Pubkey::new_rand();
-            new.message.account_keys[1] = Pubkey::new_rand();
-            new.signatures = vec![Signature::new(&sig[0..64])];
-            new
-        })
-        .collect()
-}
-
-struct Config {
-    packets_per_batch: usize,
-    chunk_len: usize,
-    num_threads: usize,
-}
-
-impl Config {
-    fn get_transactions_index(&self, chunk_index: usize) -> usize {
-        chunk_index * (self.chunk_len / self.num_threads) * self.packets_per_batch
-    }
-}
-
-fn bytes_as_usize(bytes: &[u8]) -> usize {
-    bytes[0] as usize | (bytes[1] as usize) << 8
-}
-
-fn main() {
-    solana_logger::setup();
-    let num_threads = BankingStage::num_threads() as usize;
-    //   a multiple of packet chunk duplicates to avoid races
-    const CHUNKS: usize = 8 * 2;
-    const PACKETS_PER_BATCH: usize = 192;
-    let txes = PACKETS_PER_BATCH * num_threads * CHUNKS;
-    let mint_total = 1_000_000_000_000;
-    let GenesisConfigInfo {
-        genesis_config,
-        mint_keypair,
-        ..
-    } = create_genesis_config(mint_total);
-
-    let (verified_sender, verified_receiver) = unbounded();
-    let (vote_sender, vote_receiver) = unbounded();
-    let bank0 = Bank::new(&genesis_config);
-    let mut bank_forks = BankForks::new(0, bank0);
-    let mut bank = bank_forks.working_bank();
-
-    info!("threads: {} txs: {}", num_threads, txes);
-
-    let mut transactions = make_accounts_txs(txes, &mint_keypair, genesis_config.hash());
-
-    // fund all the accounts
-    transactions.iter().for_each(|tx| {
-        let fund = system_transaction::transfer(
-            &mint_keypair,
-            &tx.message.account_keys[0],
-            mint_total / txes as u64,
-            genesis_config.hash(),
-        );
-        let x = bank.process_transaction(&fund);
-        x.unwrap();
-    });
-    //sanity check, make sure all the transactions can execute sequentially
-    transactions.iter().for_each(|tx| {
-        let res = bank.process_transaction(&tx);
-        assert!(res.is_ok(), "sanity test transactions");
-    });
-    bank.clear_signatures();
-    //sanity check, make sure all the transactions can execute in parallel
-    let res = bank.process_transactions(&transactions);
-    for r in res {
-        assert!(r.is_ok(), "sanity parallel execution");
-    }
-    bank.clear_signatures();
-    let mut verified: Vec<_> = to_packets_chunked(&transactions.clone(), PACKETS_PER_BATCH);
-    let ledger_path = get_tmp_ledger_path!();
-    {
-        let blocktree = Arc::new(
-            Blocktree::open(&ledger_path).expect("Expected to be able to open database ledger"),
-        );
-        let (exit, poh_recorder, poh_service, signal_receiver) =
-            create_test_recorder(&bank, &blocktree, None);
-        let cluster_info = ClusterInfo::new_with_invalid_keypair(Node::new_localhost().info);
-        let cluster_info = Arc::new(RwLock::new(cluster_info));
-        let banking_stage = BankingStage::new(
-            &cluster_info,
-            &poh_recorder,
-            verified_receiver,
-            vote_receiver,
-            None,
-        );
-        poh_recorder.lock().unwrap().set_bank(&bank);
-
-        let chunk_len = verified.len() / CHUNKS;
-        let mut start = 0;
-
-        // This is so that the signal_receiver does not go out of scope after the closure.
-        // If it is dropped before poh_service, then poh_service will error when
-        // calling send() on the channel.
-        let signal_receiver = Arc::new(signal_receiver);
-        let signal_receiver2 = signal_receiver.clone();
-        let mut total = 0;
-        let mut tx_total = 0;
-        let mut txs_processed = 0;
-        let mut root = 1;
-        let collector = Pubkey::new_rand();
-        const ITERS: usize = 1_000;
-        let config = Config {
-            packets_per_batch: PACKETS_PER_BATCH,
-            chunk_len,
-            num_threads,
-        };
-        for _ in 0..ITERS {
-            let now = Instant::now();
-            let mut sent = 0;
-
-            for (i, v) in verified[start..start + chunk_len]
-                .chunks(chunk_len / num_threads)
-                .enumerate()
-            {
-                let mut byte = 0;
-                let index = config.get_transactions_index(start + i);
-                if index < transactions.len() {
-                    byte = bytes_as_usize(transactions[index].signatures[0].as_ref());
-                }
-                trace!(
-                    "sending... {}..{} {} v.len: {} sig: {} transactions.len: {} index: {}",
-                    start + i,
-                    start + chunk_len,
-                    timestamp(),
-                    v.len(),
-                    byte,
-                    transactions.len(),
-                    index,
-                );
-                for xv in v {
-                    sent += xv.packets.len();
-                }
-                verified_sender.send(v.to_vec()).unwrap();
-            }
-            let start_tx_index = config.get_transactions_index(start);
-            let end_tx_index = config.get_transactions_index(start + chunk_len);
-            for tx in &transactions[start_tx_index..end_tx_index] {
-                loop {
-                    if bank.get_signature_status(&tx.signatures[0]).is_some() {
-                        break;
-                    }
-                    if poh_recorder.lock().unwrap().bank().is_none() {
-                        break;
-                    }
-                    sleep(Duration::from_millis(5));
-                }
-            }
-            if check_txs(&signal_receiver2, txes / CHUNKS, &poh_recorder) {
-                debug!(
-                    "resetting bank {} tx count: {} txs_proc: {}",
-                    bank.slot(),
-                    bank.transaction_count(),
-                    txs_processed
-                );
-                assert!(txs_processed < bank.transaction_count());
-                txs_processed = bank.transaction_count();
-                tx_total += duration_as_us(&now.elapsed());
-
-                let mut poh_time = Measure::start("poh_time");
-                poh_recorder.lock().unwrap().reset(
-                    bank.last_blockhash(),
-                    bank.slot(),
-                    Some((bank.slot(), bank.slot() + 1)),
-                );
-                poh_time.stop();
-
-                let mut new_bank_time = Measure::start("new_bank");
-                let new_bank = Bank::new_from_parent(&bank, &collector, bank.slot() + 1);
-                new_bank_time.stop();
-
-                let mut insert_time = Measure::start("insert_time");
-                bank_forks.insert(new_bank);
-                bank = bank_forks.working_bank();
-                insert_time.stop();
-
-                poh_recorder.lock().unwrap().set_bank(&bank);
-                assert!(poh_recorder.lock().unwrap().bank().is_some());
-                if bank.slot() > 32 {
-                    bank_forks.set_root(root, &None);
-                    root += 1;
-                }
-                debug!(
-                    "new_bank_time: {}us insert_time: {}us poh_time: {}us",
-                    new_bank_time.as_us(),
-                    insert_time.as_us(),
-                    poh_time.as_us(),
-                );
-            } else {
-                tx_total += duration_as_us(&now.elapsed());
-            }
-
-            // This signature clear may not actually clear the signatures
-            // in this chunk, but since we rotate between CHUNKS then
-            // we should clear them by the time we come around again to re-use that chunk.
-            bank.clear_signatures();
-            total += duration_as_us(&now.elapsed());
-            debug!(
-                "time: {} us checked: {} sent: {}",
-                duration_as_us(&now.elapsed()),
-                txes / CHUNKS,
-                sent,
-            );
-
-            if bank.slot() > 0 && bank.slot() % 16 == 0 {
-                for tx in transactions.iter_mut() {
-                    tx.message.recent_blockhash = bank.last_blockhash();
-                    let sig: Vec<u8> = (0..64).map(|_| thread_rng().gen()).collect();
-                    tx.signatures[0] = Signature::new(&sig[0..64]);
-                }
-                verified = to_packets_chunked(&transactions.clone(), PACKETS_PER_BATCH);
-            }
-
-            start += chunk_len;
-            start %= verified.len();
-        }
-        eprintln!(
-            "{{'name': 'banking_bench_total', 'median': '{}'}}",
-            total / ITERS as u64,
-        );
-        eprintln!(
-            "{{'name': 'banking_bench_tx_total', 'median': '{}'}}",
-            tx_total / ITERS as u64,
-        );
-
-        drop(verified_sender);
-        drop(vote_sender);
-        exit.store(true, Ordering::Relaxed);
-        banking_stage.join().unwrap();
-        debug!("waited for banking_stage");
-        poh_service.join().unwrap();
-        sleep(Duration::from_secs(1));
-        debug!("waited for poh_service");
-    }
-    let _unused = Blocktree::destroy(&ledger_path);
-}
--- a/bench-exchange/Cargo.toml
+++ b/bench-exchange/Cargo.toml
@@ -2,40 +2,42 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-bench-exchange"
-version = "0.21.6"
+version = "0.18.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
 publish = false

 [dependencies]
-bincode = "1.2.0"
-bs58 = "0.3.0"
+bincode = "1.1.4"
+bs58 = "0.2.4"
 clap = "2.32.0"
-env_logger = "0.7.1"
-itertools = "0.8.2"
+env_logger = "0.6.2"
+itertools = "0.8.0"
 log = "0.4.8"
-num-derive = "0.3"
+num-derive = "0.2"
 num-traits = "0.2"
 rand = "0.6.5"
-rayon = "1.2.0"
-serde = "1.0.102"
-serde_derive = "1.0.102"
-serde_json = "1.0.41"
-serde_yaml = "0.8.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.21.6" }
-solana-core = { path = "../core", version = "0.21.6" }
-solana-genesis = { path = "../genesis", version = "0.21.6" }
-solana-client = { path = "../client", version = "0.21.6" }
-solana-drone = { path = "../drone", version = "0.21.6" }
-solana-exchange-program = { path = "../programs/exchange", version = "0.21.6" }
-solana-logger = { path = "../logger", version = "0.21.6" }
-solana-metrics = { path = "../metrics", version = "0.21.6" }
-solana-net-utils = { path = "../net-utils", version = "0.21.6" }
-solana-runtime = { path = "../runtime", version = "0.21.6" }
-solana-sdk = { path = "../sdk", version = "0.21.6" }
+rayon = "1.1.0"
+serde = "1.0.99"
+serde_derive = "1.0.99"
+serde_json = "1.0.40"
+serde_yaml = "0.8.9"
+# solana-runtime = { path = "../solana/runtime"}
+solana-core = { path = "../core", version = "0.18.2" }
+solana-local-cluster = { path = "../local_cluster", version = "0.18.2" }
+solana-client = { path = "../client", version = "0.18.2" }
+solana-drone = { path = "../drone", version = "0.18.2" }
+solana-exchange-api = { path = "../programs/exchange_api", version = "0.18.2" }
+solana-exchange-program = { path = "../programs/exchange_program", version = "0.18.2" }
+solana-logger = { path = "../logger", version = "0.18.2" }
+solana-metrics = { path = "../metrics", version = "0.18.2" }
+solana-netutil = { path = "../utils/netutil", version = "0.18.2" }
+solana-runtime = { path = "../runtime", version = "0.18.2" }
+solana-sdk = { path = "../sdk", version = "0.18.2" }
 untrusted = "0.7.0"
-ws = "0.9.1"
+ws = "0.9.0"
+
+[features]
+cuda = ["solana-core/cuda"]

-[dev-dependencies]
-solana-local-cluster = { path = "../local-cluster", version = "0.21.6" }
--- a/bench-exchange/README.md
+++ b/bench-exchange/README.md
@@ -360,7 +360,7 @@ The Matcher would initiate the following last swap:

  - Row 1, To:   Investor 1 trades 2 A token to 12 B tokens
  - Row 1, From: Investor 2 trades 2 A token from 12 B tokens
-  - Matcher takes 2 B tokens as profit
+  - Matcher takes 4 B tokens as profit

 Table becomes:

--- a/bench-exchange/src/bench.rs
+++ b/bench-exchange/src/bench.rs
@@ -8,35 +8,30 @@ use rayon::prelude::*;
 use solana_client::perf_utils::{sample_txs, SampleStats};
 use solana_core::gen_keys::GenKeys;
 use solana_drone::drone::request_airdrop_transaction;
-use solana_exchange_program::{exchange_instruction, exchange_state::*, id};
-use solana_genesis::Base64Account;
+use solana_exchange_api::exchange_instruction;
+use solana_exchange_api::exchange_state::*;
+use solana_exchange_api::id;
 use solana_metrics::datapoint_info;
-use solana_sdk::{
-    client::{Client, SyncClient},
-    commitment_config::CommitmentConfig,
-    pubkey::Pubkey,
-    signature::{Keypair, KeypairUtil},
-    timing::{duration_as_ms, duration_as_s},
-    transaction::Transaction,
-    {system_instruction, system_program},
-};
-use std::{
-    cmp,
-    collections::{HashMap, VecDeque},
-    fs::File,
-    io::prelude::*,
-    mem,
-    net::SocketAddr,
-    path::Path,
-    process::exit,
-    sync::{
-        atomic::{AtomicBool, AtomicUsize, Ordering},
-        mpsc::{channel, Receiver, Sender},
-        Arc, RwLock,
-    },
-    thread::{sleep, Builder},
-    time::{Duration, Instant},
-};
+use solana_sdk::client::Client;
+use solana_sdk::client::SyncClient;
+use solana_sdk::pubkey::Pubkey;
+use solana_sdk::signature::{Keypair, KeypairUtil};
+use solana_sdk::system_instruction;
+use solana_sdk::timing::{duration_as_ms, duration_as_s};
+use solana_sdk::transaction::Transaction;
+use std::cmp;
+use std::collections::{HashMap, VecDeque};
+use std::fs::File;
+use std::io::prelude::*;
+use std::mem;
+use std::net::SocketAddr;
+use std::path::Path;
+use std::process::exit;
+use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
+use std::sync::mpsc::{channel, Receiver, Sender};
+use std::sync::{Arc, RwLock};
+use std::thread::{sleep, Builder};
+use std::time::{Duration, Instant};

 // TODO Chunk length as specified results in a bunch of failures, divide by 10 helps...
 // Assume 4MB network buffers, and 512 byte packets
@@ -93,12 +88,7 @@ pub fn create_client_accounts_file(
    keypairs.iter().for_each(|keypair| {
        accounts.insert(
            serde_json::to_string(&keypair.to_bytes().to_vec()).unwrap(),
-            Base64Account {
-                balance: fund_amount,
-                executable: false,
-                owner: system_program::id().to_string(),
-                data: String::new(),
-            },
+            fund_amount,
        );
    });

@@ -144,7 +134,7 @@ where
        let path = Path::new(&client_ids_and_stake_file);
        let file = File::open(path).unwrap();

-        let accounts: HashMap<String, Base64Account> = serde_yaml::from_reader(file).unwrap();
+        let accounts: HashMap<String, u64> = serde_yaml::from_reader(file).unwrap();
        accounts
            .into_iter()
            .map(|(keypair, _)| {
@@ -178,28 +168,19 @@ where

    info!("Generating {:?} account keys", total_keys);
    let mut account_keypairs = generate_keypairs(total_keys);
-    let src_keypairs: Vec<_> = account_keypairs
+    let src_pubkeys: Vec<_> = account_keypairs
        .drain(0..accounts_in_groups)
-        .map(|keypair| keypair)
-        .collect();
-    let src_pubkeys: Vec<Pubkey> = src_keypairs
-        .iter()
        .map(|keypair| keypair.pubkey())
        .collect();
-
-    let profit_keypairs: Vec<_> = account_keypairs
+    let profit_pubkeys: Vec<_> = account_keypairs
        .drain(0..accounts_in_groups)
-        .map(|keypair| keypair)
-        .collect();
-    let profit_pubkeys: Vec<Pubkey> = profit_keypairs
-        .iter()
        .map(|keypair| keypair.pubkey())
        .collect();

    info!("Create {:?} source token accounts", src_pubkeys.len());
-    create_token_accounts(client, &trader_signers, &src_keypairs);
+    create_token_accounts(client, &trader_signers, &src_pubkeys);
    info!("Create {:?} profit token accounts", profit_pubkeys.len());
-    create_token_accounts(client, &swapper_signers, &profit_keypairs);
+    create_token_accounts(client, &swapper_signers, &profit_pubkeys);

    // Collect the max transaction rate and total tx count seen (single node only)
    let sample_stats = Arc::new(RwLock::new(Vec::new()));
@@ -393,10 +374,7 @@ fn swapper<T>(
            let mut tries = 0;
            let mut trade_index = 0;
            while client
-                .get_balance_with_commitment(
-                    &trade_infos[trade_index].trade_account,
-                    CommitmentConfig::recent(),
-                )
+                .get_balance(&trade_infos[trade_index].trade_account)
                .unwrap_or(0)
                == 0
            {
@@ -450,7 +428,7 @@ fn swapper<T>(
            account_group = (account_group + 1) % account_groups as usize;

            let (blockhash, _fee_calculator) = client
-                .get_recent_blockhash_with_commitment(CommitmentConfig::recent())
+                .get_recent_blockhash()
                .expect("Failed to get blockhash");
            let to_swap_txs: Vec<_> = to_swap
                .par_iter()
@@ -573,39 +551,27 @@ fn trader<T>(
                trade_account: trade.pubkey(),
                order_info,
            });
-            trades.push((signer, trade, side, src));
+            trades.push((signer, trade.pubkey(), side, src));
        }
        account_group = (account_group + 1) % account_groups as usize;

        let (blockhash, _fee_calculator) = client
-            .get_recent_blockhash_with_commitment(CommitmentConfig::recent())
+            .get_recent_blockhash()
            .expect("Failed to get blockhash");

        trades.chunks(chunk_size).for_each(|chunk| {
            let trades_txs: Vec<_> = chunk
                .par_iter()
-                .map(|(owner, trade, side, src)| {
-                    let owner_pubkey = &owner.pubkey();
-                    let trade_pubkey = &trade.pubkey();
+                .map(|(signer, trade, side, src)| {
+                    let s: &Keypair = &signer;
+                    let owner = &signer.pubkey();
                    let space = mem::size_of::<ExchangeState>() as u64;
                    Transaction::new_signed_instructions(
-                        &[owner.as_ref(), trade],
+                        &[s],
                        vec![
-                            system_instruction::create_account(
-                                owner_pubkey,
-                                trade_pubkey,
-                                1,
-                                space,
-                                &id(),
-                            ),
+                            system_instruction::create_account(owner, trade, 1, space, &id()),
                            exchange_instruction::trade_request(
-                                owner_pubkey,
-                                trade_pubkey,
-                                *side,
-                                pair,
-                                tokens,
-                                price,
-                                src,
+                                owner, trade, *side, pair, tokens, price, src,
                            ),
                        ],
                        blockhash,
@@ -661,14 +627,12 @@ fn trader<T>(
    }
 }

-fn verify_transaction<T>(sync_client: &T, tx: &Transaction) -> bool
+fn verify_transfer<T>(sync_client: &T, tx: &Transaction) -> bool
 where
    T: SyncClient + ?Sized,
 {
    for s in &tx.signatures {
-        if let Ok(Some(r)) =
-            sync_client.get_signature_status_with_commitment(s, CommitmentConfig::recent())
-        {
+        if let Ok(Some(r)) = sync_client.get_signature_status(s) {
            match r {
                Ok(_) => {
                    return true;
@@ -687,17 +651,12 @@ fn verify_funding_transfer<T: SyncClient + ?Sized>(
    tx: &Transaction,
    amount: u64,
 ) -> bool {
-    if verify_transaction(client, tx) {
-        for a in &tx.message().account_keys[1..] {
-            if client
-                .get_balance_with_commitment(a, CommitmentConfig::recent())
-                .unwrap_or(0)
-                >= amount
-            {
-                return true;
-            }
+    for a in &tx.message().account_keys[1..] {
+        if client.get_balance(a).unwrap_or(0) >= amount {
+            return true;
        }
    }
+
    false
 }

@@ -775,9 +734,8 @@ pub fn fund_keys(client: &dyn Client, source: &Keypair, dests: &[Arc<Keypair>],
                    to_fund_txs.len(),
                );

-                let (blockhash, _fee_calculator) = client
-                    .get_recent_blockhash_with_commitment(CommitmentConfig::recent())
-                    .expect("blockhash");
+                let (blockhash, _fee_calculator) =
+                    client.get_recent_blockhash().expect("blockhash");
                to_fund_txs.par_iter_mut().for_each(|(k, tx)| {
                    tx.sign(&[*k], blockhash);
                });
@@ -806,7 +764,7 @@ pub fn fund_keys(client: &dyn Client, source: &Keypair, dests: &[Arc<Keypair>],
                    retries += 1;
                    debug!("  Retry {:?}", retries);
                    if retries >= 10 {
-                        error!("fund_keys: Too many retries ({}), give up", retries);
+                        error!("  Too many retries, give up");
                        exit(1);
                    }
                }
@@ -814,37 +772,27 @@ pub fn fund_keys(client: &dyn Client, source: &Keypair, dests: &[Arc<Keypair>],
        });
        funded.append(&mut new_funded);
        funded.retain(|(k, b)| {
-            client
-                .get_balance_with_commitment(&k.pubkey(), CommitmentConfig::recent())
-                .unwrap_or(0)
-                > lamports
-                && *b > lamports
+            client.get_balance(&k.pubkey()).unwrap_or(0) > lamports && *b > lamports
        });
        debug!("  Funded: {} left: {}", funded.len(), notfunded.len());
    }
 }

-pub fn create_token_accounts(client: &dyn Client, signers: &[Arc<Keypair>], accounts: &[Keypair]) {
-    let mut notfunded: Vec<(&Arc<Keypair>, &Keypair)> = signers.iter().zip(accounts).collect();
+pub fn create_token_accounts(client: &dyn Client, signers: &[Arc<Keypair>], accounts: &[Pubkey]) {
+    let mut notfunded: Vec<(&Arc<Keypair>, &Pubkey)> = signers.iter().zip(accounts).collect();

    while !notfunded.is_empty() {
        notfunded.chunks(FUND_CHUNK_LEN).for_each(|chunk| {
            let mut to_create_txs: Vec<_> = chunk
                .par_iter()
-                .map(|(from_keypair, new_keypair)| {
-                    let owner_pubkey = &from_keypair.pubkey();
+                .map(|(signer, new)| {
+                    let owner_pubkey = &signer.pubkey();
                    let space = mem::size_of::<ExchangeState>() as u64;
-                    let create_ix = system_instruction::create_account(
-                        owner_pubkey,
-                        &new_keypair.pubkey(),
-                        1,
-                        space,
-                        &id(),
-                    );
-                    let request_ix =
-                        exchange_instruction::account_request(owner_pubkey, &new_keypair.pubkey());
+                    let create_ix =
+                        system_instruction::create_account(owner_pubkey, new, 1, space, &id());
+                    let request_ix = exchange_instruction::account_request(owner_pubkey, new);
                    (
-                        (from_keypair, new_keypair),
+                        signer,
                        Transaction::new_unsigned_instructions(vec![create_ix, request_ix]),
                    )
                })
@@ -863,13 +811,12 @@ pub fn create_token_accounts(client: &dyn Client, signers: &[Arc<Keypair>], acco
            let mut retries = 0;
            while !to_create_txs.is_empty() {
                let (blockhash, _fee_calculator) = client
-                    .get_recent_blockhash_with_commitment(CommitmentConfig::recent())
+                    .get_recent_blockhash()
                    .expect("Failed to get blockhash");
-                to_create_txs
-                    .par_iter_mut()
-                    .for_each(|((from_keypair, to_keypair), tx)| {
-                        tx.sign(&[from_keypair.as_ref(), to_keypair], blockhash);
-                    });
+                to_create_txs.par_iter_mut().for_each(|(k, tx)| {
+                    let kp: &Keypair = k;
+                    tx.sign(&[kp], blockhash);
+                });
                to_create_txs.iter().for_each(|(_, tx)| {
                    client.async_send_transaction(tx.clone()).expect("transfer");
                });
@@ -877,11 +824,11 @@ pub fn create_token_accounts(client: &dyn Client, signers: &[Arc<Keypair>], acco
                let mut waits = 0;
                while !to_create_txs.is_empty() {
                    sleep(Duration::from_millis(200));
-                    to_create_txs.retain(|(_, tx)| !verify_transaction(client, &tx));
+                    to_create_txs.retain(|(_, tx)| !verify_transfer(client, &tx));
                    if to_create_txs.is_empty() {
                        break;
                    }
-                    info!(
+                    debug!(
                        "    {} transactions outstanding, waits {:?}",
                        to_create_txs.len(),
                        waits
@@ -894,25 +841,18 @@ pub fn create_token_accounts(client: &dyn Client, signers: &[Arc<Keypair>], acco

                if !to_create_txs.is_empty() {
                    retries += 1;
-                    info!("  Retry {:?} {} txes left", retries, to_create_txs.len());
+                    debug!("  Retry {:?}", retries);
                    if retries >= 20 {
-                        error!(
-                            "create_token_accounts: Too many retries ({}), give up",
-                            retries
-                        );
+                        error!("  Too many retries, give up");
                        exit(1);
                    }
                }
            }
        });

-        let mut new_notfunded: Vec<(&Arc<Keypair>, &Keypair)> = vec![];
+        let mut new_notfunded: Vec<(&Arc<Keypair>, &Pubkey)> = vec![];
        for f in &notfunded {
-            if client
-                .get_balance_with_commitment(&f.1.pubkey(), CommitmentConfig::recent())
-                .unwrap_or(0)
-                == 0
-            {
+            if client.get_balance(&f.1).unwrap_or(0) == 0 {
                new_notfunded.push(*f)
            }
        }
@@ -969,7 +909,7 @@ fn generate_keypairs(num: u64) -> Vec<Keypair> {
 }

 pub fn airdrop_lamports(client: &dyn Client, drone_addr: &SocketAddr, id: &Keypair, amount: u64) {
-    let balance = client.get_balance_with_commitment(&id.pubkey(), CommitmentConfig::recent());
+    let balance = client.get_balance(&id.pubkey());
    let balance = balance.unwrap_or(0);
    if balance >= amount {
        return;
@@ -987,26 +927,19 @@ pub fn airdrop_lamports(client: &dyn Client, drone_addr: &SocketAddr, id: &Keypa
    let mut tries = 0;
    loop {
        let (blockhash, _fee_calculator) = client
-            .get_recent_blockhash_with_commitment(CommitmentConfig::recent())
+            .get_recent_blockhash()
            .expect("Failed to get blockhash");
        match request_airdrop_transaction(&drone_addr, &id.pubkey(), amount_to_drop, blockhash) {
            Ok(transaction) => {
                let signature = client.async_send_transaction(transaction).unwrap();

                for _ in 0..30 {
-                    if let Ok(Some(_)) = client.get_signature_status_with_commitment(
-                        &signature,
-                        CommitmentConfig::recent(),
-                    ) {
+                    if let Ok(Some(_)) = client.get_signature_status(&signature) {
                        break;
                    }
                    sleep(Duration::from_millis(100));
                }
-                if client
-                    .get_balance_with_commitment(&id.pubkey(), CommitmentConfig::recent())
-                    .unwrap_or(0)
-                    >= amount
-                {
+                if client.get_balance(&id.pubkey()).unwrap_or(0) >= amount {
                    break;
                }
            }
@@ -1020,9 +953,109 @@ pub fn airdrop_lamports(client: &dyn Client, drone_addr: &SocketAddr, id: &Keypa
        debug!("  Retry...");
        tries += 1;
        if tries > 50 {
-            error!("airdrop_lamports: Too many retries ({}), give up", tries);
+            error!("Too many retries, give up");
            exit(1);
        }
        sleep(Duration::from_secs(2));
    }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use solana_core::gossip_service::{discover_cluster, get_multi_client};
+    use solana_core::validator::ValidatorConfig;
+    use solana_drone::drone::run_local_drone;
+    use solana_exchange_api::exchange_processor::process_instruction;
+    use solana_local_cluster::local_cluster::{ClusterConfig, LocalCluster};
+    use solana_runtime::bank::Bank;
+    use solana_runtime::bank_client::BankClient;
+    use solana_sdk::genesis_block::create_genesis_block;
+    use std::sync::mpsc::channel;
+
+    #[test]
+    fn test_exchange_local_cluster() {
+        solana_logger::setup();
+
+        const NUM_NODES: usize = 1;
+
+        let mut config = Config::default();
+        config.identity = Keypair::new();
+        config.duration = Duration::from_secs(1);
+        config.fund_amount = 100_000;
+        config.threads = 1;
+        config.transfer_delay = 20; // 15
+        config.batch_size = 100; // 1000;
+        config.chunk_size = 10; // 200;
+        config.account_groups = 1; // 10;
+        let Config {
+            fund_amount,
+            batch_size,
+            account_groups,
+            ..
+        } = config;
+        let accounts_in_groups = batch_size * account_groups;
+
+        let cluster = LocalCluster::new(&ClusterConfig {
+            node_stakes: vec![100_000; NUM_NODES],
+            cluster_lamports: 100_000_000_000_000,
+            validator_configs: vec![ValidatorConfig::default(); NUM_NODES],
+            native_instruction_processors: [solana_exchange_program!()].to_vec(),
+            ..ClusterConfig::default()
+        });
+
+        let drone_keypair = Keypair::new();
+        cluster.transfer(
+            &cluster.funding_keypair,
+            &drone_keypair.pubkey(),
+            2_000_000_000_000,
+        );
+
+        let (addr_sender, addr_receiver) = channel();
+        run_local_drone(drone_keypair, addr_sender, Some(1_000_000_000_000));
+        let drone_addr = addr_receiver.recv_timeout(Duration::from_secs(2)).unwrap();
+
+        info!("Connecting to the cluster");
+        let (nodes, _) = discover_cluster(&cluster.entry_point_info.gossip, NUM_NODES)
+            .unwrap_or_else(|err| {
+                error!("Failed to discover {} nodes: {:?}", NUM_NODES, err);
+                exit(1);
+            });
+
+        let (client, num_clients) = get_multi_client(&nodes);
+
+        info!("clients: {}", num_clients);
+        assert!(num_clients >= NUM_NODES);
+
+        const NUM_SIGNERS: u64 = 2;
+        airdrop_lamports(
+            &client,
+            &drone_addr,
+            &config.identity,
+            fund_amount * (accounts_in_groups + 1) as u64 * NUM_SIGNERS,
+        );
+
+        do_bench_exchange(vec![client], config);
+    }
+
+    #[test]
+    fn test_exchange_bank_client() {
+        solana_logger::setup();
+        let (genesis_block, identity) = create_genesis_block(100_000_000_000_000);
+        let mut bank = Bank::new(&genesis_block);
+        bank.add_instruction_processor(id(), process_instruction);
+        let clients = vec![BankClient::new(bank)];
+
+        let mut config = Config::default();
+        config.identity = identity;
+        config.duration = Duration::from_secs(1);
+        config.fund_amount = 100_000;
+        config.threads = 1;
+        config.transfer_delay = 20; // 0;
+        config.batch_size = 100; // 1500;
+        config.chunk_size = 10; // 1500;
+        config.account_groups = 1; // 50;
+
+        do_bench_exchange(clients, config);
+    }
+}
--- a/bench-exchange/src/cli.rs
+++ b/bench-exchange/src/cli.rs
@@ -1,7 +1,7 @@
-use clap::{crate_description, crate_name, value_t, App, Arg, ArgMatches};
+use clap::{crate_description, crate_name, crate_version, value_t, App, Arg, ArgMatches};
 use solana_core::gen_keys::GenKeys;
 use solana_drone::drone::DRONE_PORT;
-use solana_sdk::signature::{read_keypair_file, Keypair, KeypairUtil};
+use solana_sdk::signature::{read_keypair, Keypair, KeypairUtil};
 use std::net::SocketAddr;
 use std::process::exit;
 use std::time::Duration;
@@ -44,10 +44,10 @@ impl Default for Config {
    }
 }

-pub fn build_args<'a, 'b>(version: &'b str) -> App<'a, 'b> {
+pub fn build_args<'a, 'b>() -> App<'a, 'b> {
    App::new(crate_name!())
        .about(crate_description!())
-        .version(version)
+        .version(crate_version!())
        .arg(
            Arg::with_name("entrypoint")
                .short("n")
@@ -166,22 +166,20 @@ pub fn build_args<'a, 'b>(version: &'b str) -> App<'a, 'b> {
 pub fn extract_args<'a>(matches: &ArgMatches<'a>) -> Config {
    let mut args = Config::default();

-    args.entrypoint_addr = solana_net_utils::parse_host_port(
-        matches.value_of("entrypoint").unwrap(),
-    )
-    .unwrap_or_else(|e| {
-        eprintln!("failed to parse entrypoint address: {}", e);
-        exit(1)
-    });
+    args.entrypoint_addr = solana_netutil::parse_host_port(matches.value_of("entrypoint").unwrap())
+        .unwrap_or_else(|e| {
+            eprintln!("failed to parse entrypoint address: {}", e);
+            exit(1)
+        });

-    args.drone_addr = solana_net_utils::parse_host_port(matches.value_of("drone").unwrap())
+    args.drone_addr = solana_netutil::parse_host_port(matches.value_of("drone").unwrap())
        .unwrap_or_else(|e| {
            eprintln!("failed to parse drone address: {}", e);
            exit(1)
        });

    if matches.is_present("identity") {
-        args.identity = read_keypair_file(matches.value_of("identity").unwrap())
+        args.identity = read_keypair(matches.value_of("identity").unwrap())
            .expect("can't read client identity");
    } else {
        args.identity = {
--- a/bench-exchange/src/lib.rs
+++ b/bench-exchange/src/lib.rs
@@ -1,3 +0,0 @@
-pub mod bench;
-pub mod cli;
-mod order_book;
--- a/bench-exchange/src/main.rs
+++ b/bench-exchange/src/main.rs
@@ -2,6 +2,10 @@ pub mod bench;
 mod cli;
 pub mod order_book;

+#[cfg(test)]
+#[macro_use]
+extern crate solana_exchange_program;
+
 use crate::bench::{airdrop_lamports, create_client_accounts_file, do_bench_exchange, Config};
 use log::*;
 use solana_core::gossip_service::{discover_cluster, get_multi_client};
@@ -11,7 +15,7 @@ fn main() {
    solana_logger::setup();
    solana_metrics::set_panic_hook("bench-exchange");

-    let matches = cli::build_args(solana_clap_utils::version!()).get_matches();
+    let matches = cli::build_args().get_matches();
    let cli_config = cli::extract_args(&matches);

    let cli::Config {
@@ -54,7 +58,7 @@ fn main() {
        );
    } else {
        info!("Connecting to the cluster");
-        let (nodes, _archivers) =
+        let (nodes, _replicators) =
            discover_cluster(&entrypoint_addr, num_nodes).unwrap_or_else(|_| {
                panic!("Failed to discover nodes");
            });
--- a/bench-exchange/src/order_book.rs
+++ b/bench-exchange/src/order_book.rs
@@ -1,7 +1,7 @@
 use itertools::EitherOrBoth::{Both, Left, Right};
 use itertools::Itertools;
 use log::*;
-use solana_exchange_program::exchange_state::*;
+use solana_exchange_api::exchange_state::*;
 use solana_sdk::pubkey::Pubkey;
 use std::cmp::Ordering;
 use std::collections::BinaryHeap;
--- a/bench-exchange/tests/bench_exchange.rs
+++ b/bench-exchange/tests/bench_exchange.rs
@@ -1,102 +0,0 @@
-use log::*;
-use solana_bench_exchange::bench::{airdrop_lamports, do_bench_exchange, Config};
-use solana_core::gossip_service::{discover_cluster, get_multi_client};
-use solana_core::validator::ValidatorConfig;
-use solana_drone::drone::run_local_drone;
-use solana_exchange_program::exchange_processor::process_instruction;
-use solana_exchange_program::id;
-use solana_exchange_program::solana_exchange_program;
-use solana_local_cluster::local_cluster::{ClusterConfig, LocalCluster};
-use solana_runtime::bank::Bank;
-use solana_runtime::bank_client::BankClient;
-use solana_sdk::genesis_config::create_genesis_config;
-use solana_sdk::signature::{Keypair, KeypairUtil};
-use std::process::exit;
-use std::sync::mpsc::channel;
-use std::time::Duration;
-
-#[test]
-fn test_exchange_local_cluster() {
-    solana_logger::setup();
-
-    const NUM_NODES: usize = 1;
-
-    let mut config = Config::default();
-    config.identity = Keypair::new();
-    config.duration = Duration::from_secs(1);
-    config.fund_amount = 100_000;
-    config.threads = 1;
-    config.transfer_delay = 20; // 15
-    config.batch_size = 100; // 1000;
-    config.chunk_size = 10; // 200;
-    config.account_groups = 1; // 10;
-    let Config {
-        fund_amount,
-        batch_size,
-        account_groups,
-        ..
-    } = config;
-    let accounts_in_groups = batch_size * account_groups;
-
-    let cluster = LocalCluster::new(&ClusterConfig {
-        node_stakes: vec![100_000; NUM_NODES],
-        cluster_lamports: 100_000_000_000_000,
-        validator_configs: vec![ValidatorConfig::default(); NUM_NODES],
-        native_instruction_processors: [solana_exchange_program!()].to_vec(),
-        ..ClusterConfig::default()
-    });
-
-    let drone_keypair = Keypair::new();
-    cluster.transfer(
-        &cluster.funding_keypair,
-        &drone_keypair.pubkey(),
-        2_000_000_000_000,
-    );
-
-    let (addr_sender, addr_receiver) = channel();
-    run_local_drone(drone_keypair, addr_sender, Some(1_000_000_000_000));
-    let drone_addr = addr_receiver.recv_timeout(Duration::from_secs(2)).unwrap();
-
-    info!("Connecting to the cluster");
-    let (nodes, _) =
-        discover_cluster(&cluster.entry_point_info.gossip, NUM_NODES).unwrap_or_else(|err| {
-            error!("Failed to discover {} nodes: {:?}", NUM_NODES, err);
-            exit(1);
-        });
-
-    let (client, num_clients) = get_multi_client(&nodes);
-
-    info!("clients: {}", num_clients);
-    assert!(num_clients >= NUM_NODES);
-
-    const NUM_SIGNERS: u64 = 2;
-    airdrop_lamports(
-        &client,
-        &drone_addr,
-        &config.identity,
-        fund_amount * (accounts_in_groups + 1) as u64 * NUM_SIGNERS,
-    );
-
-    do_bench_exchange(vec![client], config);
-}
-
-#[test]
-fn test_exchange_bank_client() {
-    solana_logger::setup();
-    let (genesis_config, identity) = create_genesis_config(100_000_000_000_000);
-    let mut bank = Bank::new(&genesis_config);
-    bank.add_instruction_processor(id(), process_instruction);
-    let clients = vec![BankClient::new(bank)];
-
-    let mut config = Config::default();
-    config.identity = identity;
-    config.duration = Duration::from_secs(1);
-    config.fund_amount = 100_000;
-    config.threads = 1;
-    config.transfer_delay = 20; // 0;
-    config.batch_size = 100; // 1500;
-    config.chunk_size = 10; // 1500;
-    config.account_groups = 1; // 50;
-
-    do_bench_exchange(clients, config);
-}
--- a/bench-streamer/Cargo.toml
+++ b/bench-streamer/Cargo.toml
@@ -2,14 +2,17 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-bench-streamer"
-version = "0.21.6"
+version = "0.18.2"
 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 = "0.21.6" }
-solana-core = { path = "../core", version = "0.21.6" }
-solana-logger = { path = "../logger", version = "0.21.6" }
-solana-net-utils = { path = "../net-utils", version = "0.21.6" }
+solana-core = { path = "../core", version = "0.18.2" }
+solana-logger = { path = "../logger", version = "0.18.2" }
+solana-netutil = { path = "../utils/netutil", version = "0.18.2" }
+
+[features]
+cuda = ["solana-core/cuda"]
+
--- a/bench-streamer/src/main.rs
+++ b/bench-streamer/src/main.rs
@@ -1,5 +1,6 @@
-use clap::{crate_description, crate_name, App, Arg};
-use solana_core::packet::{Packet, Packets, PacketsRecycler, PACKET_DATA_SIZE};
+use clap::{crate_description, crate_name, crate_version, App, Arg};
+use solana_core::packet::PacketsRecycler;
+use solana_core::packet::{Packet, Packets, BLOB_SIZE, PACKET_DATA_SIZE};
 use solana_core::result::Result;
 use solana_core::streamer::{receiver, PacketReceiver};
 use std::cmp::max;
@@ -28,7 +29,7 @@ fn producer(addr: &SocketAddr, exit: Arc<AtomicBool>) -> JoinHandle<()> {
        let mut num = 0;
        for p in &msgs.packets {
            let a = p.meta.addr();
-            assert!(p.meta.size < PACKET_DATA_SIZE);
+            assert!(p.meta.size < BLOB_SIZE);
            send.send_to(&p.data[..p.meta.size], &a).unwrap();
            num += 1;
        }
@@ -53,7 +54,7 @@ fn main() -> Result<()> {

    let matches = App::new(crate_name!())
        .about(crate_description!())
-        .version(solana_clap_utils::version!())
+        .version(crate_version!())
        .arg(
            Arg::with_name("num-recv-sockets")
                .long("num-recv-sockets")
@@ -76,7 +77,7 @@ fn main() -> Result<()> {
    let mut read_threads = Vec::new();
    let recycler = PacketsRecycler::default();
    for _ in 0..num_sockets {
-        let read = solana_net_utils::bind_to(port, false).unwrap();
+        let read = solana_netutil::bind_to(port, false).unwrap();
        read.set_read_timeout(Some(Duration::new(1, 0))).unwrap();

        addr = read.local_addr().unwrap();
--- a/bench-tps/Cargo.toml
+++ b/bench-tps/Cargo.toml
@@ -2,38 +2,34 @@
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 edition = "2018"
 name = "solana-bench-tps"
-version = "0.21.6"
+version = "0.18.2"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"

 [dependencies]
-bincode = "1.2.0"
+bincode = "1.1.4"
 clap = "2.33.0"
 log = "0.4.8"
-rayon = "1.2.0"
-serde = "1.0.102"
-serde_derive = "1.0.102"
-serde_json = "1.0.41"
-serde_yaml = "0.8.11"
-solana-clap-utils = { path = "../clap-utils", version = "0.21.6" }
-solana-core = { path = "../core", version = "0.21.6" }
-solana-genesis = { path = "../genesis", version = "0.21.6" }
-solana-client = { path = "../client", version = "0.21.6" }
-solana-drone = { path = "../drone", version = "0.21.6" }
-solana-librapay-api = { path = "../programs/librapay_api", version = "0.21.6", optional = true }
-solana-logger = { path = "../logger", version = "0.21.6" }
-solana-metrics = { path = "../metrics", version = "0.21.6" }
-solana-measure = { path = "../measure", version = "0.21.6" }
-solana-net-utils = { path = "../net-utils", version = "0.21.6" }
-solana-runtime = { path = "../runtime", version = "0.21.6" }
-solana-sdk = { path = "../sdk", version = "0.21.6" }
-solana-move-loader-program = { path = "../programs/move_loader", version = "0.21.6", optional = true }
-
-[dev-dependencies]
-serial_test = "0.2.0"
-serial_test_derive = "0.2.0"
-solana-local-cluster = { path = "../local-cluster", version = "0.21.6" }
+rayon = "1.1.0"
+serde = "1.0.99"
+serde_derive = "1.0.99"
+serde_json = "1.0.40"
+serde_yaml = "0.8.9"
+solana-core = { path = "../core", version = "0.18.2" }
+solana-local-cluster = { path = "../local_cluster", version = "0.18.2" }
+solana-client = { path = "../client", version = "0.18.2" }
+solana-drone = { path = "../drone", version = "0.18.2" }
+solana-librapay-api = { path = "../programs/librapay_api", version = "0.18.2" }
+solana-logger = { path = "../logger", version = "0.18.2" }
+solana-metrics = { path = "../metrics", version = "0.18.2" }
+solana-measure = { path = "../measure", version = "0.18.2" }
+solana-netutil = { path = "../utils/netutil", version = "0.18.2" }
+solana-runtime = { path = "../runtime", version = "0.18.2" }
+solana-sdk = { path = "../sdk", version = "0.18.2" }
+solana-move-loader-program = { path = "../programs/move_loader_program", version = "0.18.2" }
+solana-move-loader-api = { path = "../programs/move_loader_api", version = "0.18.2" }

 [features]
-move = ["solana-librapay-api", "solana-move-loader-program"]
+cuda = ["solana-core/cuda"]
+
--- a/bench-tps/src/bench.rs
+++ b/bench-tps/src/bench.rs
--- a/bench-tps/src/cli.rs
+++ b/bench-tps/src/cli.rs
@@ -1,10 +1,11 @@
-use clap::{crate_description, crate_name, App, Arg, ArgMatches};
+use std::net::SocketAddr;
+use std::process::exit;
+use std::time::Duration;
+
+use clap::{crate_description, crate_name, crate_version, App, Arg, ArgMatches};
 use solana_drone::drone::DRONE_PORT;
 use solana_sdk::fee_calculator::FeeCalculator;
-use solana_sdk::signature::{read_keypair_file, Keypair, KeypairUtil};
-use std::{net::SocketAddr, process::exit, time::Duration};
-
-const NUM_LAMPORTS_PER_ACCOUNT_DEFAULT: u64 = solana_sdk::native_token::SOL_LAMPORTS;
+use solana_sdk::signature::{read_keypair, Keypair, KeypairUtil};

 /// Holds the configuration for a single run of the benchmark
 pub struct Config {
@@ -15,16 +16,13 @@ pub struct Config {
    pub num_nodes: usize,
    pub duration: Duration,
    pub tx_count: usize,
-    pub keypair_multiplier: usize,
    pub thread_batch_sleep_ms: usize,
    pub sustained: bool,
    pub client_ids_and_stake_file: String,
    pub write_to_client_file: bool,
    pub read_from_client_file: bool,
    pub target_lamports_per_signature: u64,
-    pub multi_client: bool,
    pub use_move: bool,
-    pub num_lamports_per_account: u64,
 }

 impl Default for Config {
@@ -36,25 +34,22 @@ impl Default for Config {
            threads: 4,
            num_nodes: 1,
            duration: Duration::new(std::u64::MAX, 0),
-            tx_count: 50_000,
-            keypair_multiplier: 8,
-            thread_batch_sleep_ms: 1000,
+            tx_count: 500_000,
+            thread_batch_sleep_ms: 0,
            sustained: false,
            client_ids_and_stake_file: String::new(),
            write_to_client_file: false,
            read_from_client_file: false,
            target_lamports_per_signature: FeeCalculator::default().target_lamports_per_signature,
-            multi_client: true,
            use_move: false,
-            num_lamports_per_account: NUM_LAMPORTS_PER_ACCOUNT_DEFAULT,
        }
    }
 }

 /// Defines and builds the CLI args for a run of the benchmark
-pub fn build_args<'a, 'b>(version: &'b str) -> App<'a, 'b> {
+pub fn build_args<'a, 'b>() -> App<'a, 'b> {
    App::new(crate_name!()).about(crate_description!())
-        .version(version)
+        .version(crate_version!())
        .arg(
            Arg::with_name("entrypoint")
                .short("n")
@@ -112,11 +107,6 @@ pub fn build_args<'a, 'b>(version: &'b str) -> App<'a, 'b> {
                .long("use-move")
                .help("Use Move language transactions to perform transfers."),
        )
-        .arg(
-            Arg::with_name("no-multi-client")
-                .long("no-multi-client")
-                .help("Disable multi-client support, only transact with the entrypoint."),
-        )
        .arg(
            Arg::with_name("tx_count")
                .long("tx_count")
@@ -124,13 +114,6 @@ pub fn build_args<'a, 'b>(version: &'b str) -> App<'a, 'b> {
                .takes_value(true)
                .help("Number of transactions to send per batch")
        )
-        .arg(
-            Arg::with_name("keypair_multiplier")
-                .long("keypair-multiplier")
-                .value_name("NUM")
-                .takes_value(true)
-                .help("Multiply by transaction count to determine number of keypairs to create")
-        )
        .arg(
            Arg::with_name("thread-batch-sleep-ms")
                .short("z")
@@ -163,15 +146,6 @@ pub fn build_args<'a, 'b>(version: &'b str) -> App<'a, 'b> {
                     verification when the cluster is operating at target-signatures-per-slot",
                ),
        )
-        .arg(
-            Arg::with_name("num_lamports_per_account")
-                .long("num-lamports-per-account")
-                .value_name("LAMPORTS")
-                .takes_value(true)
-                .help(
-                    "Number of lamports per account.",
-                ),
-        )
 }

 /// Parses a clap `ArgMatches` structure into a `Config`
@@ -183,21 +157,21 @@ pub fn extract_args<'a>(matches: &ArgMatches<'a>) -> Config {
    let mut args = Config::default();

    if let Some(addr) = matches.value_of("entrypoint") {
-        args.entrypoint_addr = solana_net_utils::parse_host_port(addr).unwrap_or_else(|e| {
+        args.entrypoint_addr = solana_netutil::parse_host_port(addr).unwrap_or_else(|e| {
            eprintln!("failed to parse entrypoint address: {}", e);
            exit(1)
        });
    }

    if let Some(addr) = matches.value_of("drone") {
-        args.drone_addr = solana_net_utils::parse_host_port(addr).unwrap_or_else(|e| {
+        args.drone_addr = solana_netutil::parse_host_port(addr).unwrap_or_else(|e| {
            eprintln!("failed to parse drone address: {}", e);
            exit(1)
        });
    }

    if matches.is_present("identity") {
-        args.id = read_keypair_file(matches.value_of("identity").unwrap())
+        args.id = read_keypair(matches.value_of("identity").unwrap())
            .expect("can't read client identity");
    }

@@ -217,15 +191,7 @@ pub fn extract_args<'a>(matches: &ArgMatches<'a>) -> Config {
    }

    if let Some(s) = matches.value_of("tx_count") {
-        args.tx_count = s.to_string().parse().expect("can't parse tx_count");
-    }
-
-    if let Some(s) = matches.value_of("keypair_multiplier") {
-        args.keypair_multiplier = s
-            .to_string()
-            .parse()
-            .expect("can't parse keypair-multiplier");
-        assert!(args.keypair_multiplier >= 2);
+        args.tx_count = s.to_string().parse().expect("can't parse tx_account");
    }

    if let Some(t) = matches.value_of("thread-batch-sleep-ms") {
@@ -253,11 +219,6 @@ pub fn extract_args<'a>(matches: &ArgMatches<'a>) -> Config {
    }

    args.use_move = matches.is_present("use-move");
-    args.multi_client = !matches.is_present("no-multi-client");
-
-    if let Some(v) = matches.value_of("num_lamports_per_account") {
-        args.num_lamports_per_account = v.to_string().parse().expect("can't parse lamports");
-    }

    args
 }
--- a/bench-tps/src/lib.rs
+++ b/bench-tps/src/lib.rs
@@ -1,2 +0,0 @@
-pub mod bench;
-pub mod cli;
--- a/bench-tps/src/main.rs
+++ b/bench-tps/src/main.rs
@@ -1,12 +1,21 @@
-use log::*;
-use solana_bench_tps::bench::{do_bench_tps, generate_and_fund_keypairs, generate_keypairs};
-use solana_bench_tps::cli;
-use solana_core::gossip_service::{discover_cluster, get_client, get_multi_client};
-use solana_genesis::Base64Account;
+#[cfg(test)]
+#[macro_use]
+extern crate solana_move_loader_program;
+
+mod bench;
+mod cli;
+
+use crate::bench::{
+    do_bench_tps, generate_and_fund_keypairs, generate_keypairs, Config, NUM_LAMPORTS_PER_ACCOUNT,
+};
+use solana_core::gossip_service::{discover_cluster, get_multi_client};
 use solana_sdk::fee_calculator::FeeCalculator;
 use solana_sdk::signature::{Keypair, KeypairUtil};
-use solana_sdk::system_program;
-use std::{collections::HashMap, fs::File, io::prelude::*, path::Path, process::exit};
+use std::collections::HashMap;
+use std::fs::File;
+use std::io::prelude::*;
+use std::path::Path;
+use std::process::exit;

 /// Number of signatures for all transactions in ~1 week at ~100K TPS
 pub const NUM_SIGNATURES_FOR_TXS: u64 = 100_000 * 60 * 60 * 24 * 7;
@@ -15,50 +24,41 @@ fn main() {
    solana_logger::setup_with_filter("solana=info");
    solana_metrics::set_panic_hook("bench-tps");

-    let matches = cli::build_args(solana_clap_utils::version!()).get_matches();
+    let matches = cli::build_args().get_matches();
    let cli_config = cli::extract_args(&matches);

    let cli::Config {
        entrypoint_addr,
        drone_addr,
        id,
+        threads,
        num_nodes,
+        duration,
        tx_count,
-        keypair_multiplier,
+        thread_batch_sleep_ms,
+        sustained,
        client_ids_and_stake_file,
        write_to_client_file,
        read_from_client_file,
        target_lamports_per_signature,
        use_move,
-        multi_client,
-        num_lamports_per_account,
-        ..
-    } = &cli_config;
+    } = cli_config;

-    let keypair_count = *tx_count * keypair_multiplier;
-    if *write_to_client_file {
-        info!("Generating {} keypairs", keypair_count);
-        let (keypairs, _) = generate_keypairs(&id, keypair_count as u64);
+    if write_to_client_file {
+        let (keypairs, _) = generate_keypairs(&id, tx_count as u64 * 2);
        let num_accounts = keypairs.len() as u64;
-        let max_fee =
-            FeeCalculator::new(*target_lamports_per_signature, 0).max_lamports_per_signature;
+        let max_fee = FeeCalculator::new(target_lamports_per_signature).max_lamports_per_signature;
        let num_lamports_per_account = (num_accounts - 1 + NUM_SIGNATURES_FOR_TXS * max_fee)
            / num_accounts
-            + num_lamports_per_account;
+            + NUM_LAMPORTS_PER_ACCOUNT;
        let mut accounts = HashMap::new();
        keypairs.iter().for_each(|keypair| {
            accounts.insert(
                serde_json::to_string(&keypair.to_bytes().to_vec()).unwrap(),
-                Base64Account {
-                    balance: num_lamports_per_account,
-                    executable: false,
-                    owner: system_program::id().to_string(),
-                    data: String::new(),
-                },
+                num_lamports_per_account,
            );
        });

-        info!("Writing {}", client_ids_and_stake_file);
        let serialized = serde_yaml::to_string(&accounts).unwrap();
        let path = Path::new(&client_ids_and_stake_file);
        let mut file = File::create(path).unwrap();
@@ -66,53 +66,36 @@ fn main() {
        return;
    }

-    info!("Connecting to the cluster");
-    let (nodes, _archivers) =
-        discover_cluster(&entrypoint_addr, *num_nodes).unwrap_or_else(|err| {
+    println!("Connecting to the cluster");
+    let (nodes, _replicators) =
+        discover_cluster(&entrypoint_addr, num_nodes).unwrap_or_else(|err| {
            eprintln!("Failed to discover {} nodes: {:?}", num_nodes, err);
            exit(1);
        });

-    let client = if *multi_client {
-        let (client, num_clients) = get_multi_client(&nodes);
-        if nodes.len() < num_clients {
-            eprintln!(
-                "Error: Insufficient nodes discovered.  Expecting {} or more",
-                num_nodes
-            );
-            exit(1);
-        }
-        client
-    } else {
-        get_client(&nodes)
-    };
+    let (client, num_clients) = get_multi_client(&nodes);

-    let (keypairs, move_keypairs, keypair_balance) = if *read_from_client_file && !use_move {
+    if nodes.len() < num_clients {
+        eprintln!(
+            "Error: Insufficient nodes discovered.  Expecting {} or more",
+            num_nodes
+        );
+        exit(1);
+    }
+
+    let (keypairs, move_keypairs, keypair_balance) = if read_from_client_file && !use_move {
        let path = Path::new(&client_ids_and_stake_file);
        let file = File::open(path).unwrap();

-        info!("Reading {}", client_ids_and_stake_file);
-        let accounts: HashMap<String, Base64Account> = serde_yaml::from_reader(file).unwrap();
+        let accounts: HashMap<String, u64> = serde_yaml::from_reader(file).unwrap();
        let mut keypairs = vec![];
        let mut last_balance = 0;

-        accounts
-            .into_iter()
-            .for_each(|(keypair, primordial_account)| {
-                let bytes: Vec<u8> = serde_json::from_str(keypair.as_str()).unwrap();
-                keypairs.push(Keypair::from_bytes(&bytes).unwrap());
-                last_balance = primordial_account.balance;
-            });
-
-        if keypairs.len() < keypair_count {
-            eprintln!(
-                "Expected {} accounts in {}, only received {} (--tx_count mismatch?)",
-                keypair_count,
-                client_ids_and_stake_file,
-                keypairs.len(),
-            );
-            exit(1);
-        }
+        accounts.into_iter().for_each(|(keypair, balance)| {
+            let bytes: Vec<u8> = serde_json::from_str(keypair.as_str()).unwrap();
+            keypairs.push(Keypair::from_bytes(&bytes).unwrap());
+            last_balance = balance;
+        });
        // Sort keypairs so that do_bench_tps() uses the same subset of accounts for each run.
        // This prevents the amount of storage needed for bench-tps accounts from creeping up
        // across multiple runs.
@@ -121,11 +104,11 @@ fn main() {
    } else {
        generate_and_fund_keypairs(
            &client,
-            Some(*drone_addr),
+            Some(drone_addr),
            &id,
-            keypair_count,
-            *num_lamports_per_account,
-            *use_move,
+            tx_count,
+            NUM_LAMPORTS_PER_ACCOUNT,
+            use_move,
        )
        .unwrap_or_else(|e| {
            eprintln!("Error could not fund keys: {:?}", e);
@@ -133,9 +116,19 @@ fn main() {
        })
    };

+    let config = Config {
+        id,
+        threads,
+        thread_batch_sleep_ms,
+        duration,
+        tx_count,
+        sustained,
+        use_move,
+    };
+
    do_bench_tps(
        vec![client],
-        cli_config,
+        config,
        keypairs,
        keypair_balance,
        move_keypairs,
--- a/bench-tps/tests/bench_tps.rs
+++ b/bench-tps/tests/bench_tps.rs
@@ -1,86 +0,0 @@
-use serial_test_derive::serial;
-use solana_bench_tps::bench::{do_bench_tps, generate_and_fund_keypairs};
-use solana_bench_tps::cli::Config;
-use solana_client::thin_client::create_client;
-use solana_core::cluster_info::VALIDATOR_PORT_RANGE;
-use solana_core::validator::ValidatorConfig;
-use solana_drone::drone::run_local_drone;
-use solana_local_cluster::local_cluster::{ClusterConfig, LocalCluster};
-#[cfg(feature = "move")]
-use solana_sdk::move_loader::solana_move_loader_program;
-use solana_sdk::signature::{Keypair, KeypairUtil};
-use std::sync::mpsc::channel;
-use std::time::Duration;
-
-fn test_bench_tps_local_cluster(config: Config) {
-    #[cfg(feature = "move")]
-    let native_instruction_processors = vec![solana_move_loader_program()];
-
-    #[cfg(not(feature = "move"))]
-    let native_instruction_processors = vec![];
-
-    solana_logger::setup();
-    const NUM_NODES: usize = 1;
-    let cluster = LocalCluster::new(&ClusterConfig {
-        node_stakes: vec![999_990; NUM_NODES],
-        cluster_lamports: 200_000_000,
-        validator_configs: vec![ValidatorConfig::default(); NUM_NODES],
-        native_instruction_processors,
-        ..ClusterConfig::default()
-    });
-
-    let drone_keypair = Keypair::new();
-    cluster.transfer(
-        &cluster.funding_keypair,
-        &drone_keypair.pubkey(),
-        100_000_000,
-    );
-
-    let client = create_client(
-        (cluster.entry_point_info.rpc, cluster.entry_point_info.tpu),
-        VALIDATOR_PORT_RANGE,
-    );
-
-    let (addr_sender, addr_receiver) = channel();
-    run_local_drone(drone_keypair, addr_sender, None);
-    let drone_addr = addr_receiver.recv_timeout(Duration::from_secs(2)).unwrap();
-
-    let lamports_per_account = 100;
-
-    let keypair_count = config.tx_count * config.keypair_multiplier;
-    let (keypairs, move_keypairs, _keypair_balance) = generate_and_fund_keypairs(
-        &client,
-        Some(drone_addr),
-        &config.id,
-        keypair_count,
-        lamports_per_account,
-        config.use_move,
-    )
-    .unwrap();
-
-    let _total = do_bench_tps(vec![client], config, keypairs, 0, move_keypairs);
-
-    #[cfg(not(debug_assertions))]
-    assert!(_total > 100);
-}
-
-#[test]
-#[serial]
-fn test_bench_tps_local_cluster_solana() {
-    let mut config = Config::default();
-    config.tx_count = 100;
-    config.duration = Duration::from_secs(10);
-
-    test_bench_tps_local_cluster(config);
-}
-
-#[test]
-#[serial]
-fn test_bench_tps_local_cluster_move() {
-    let mut config = Config::default();
-    config.tx_count = 100;
-    config.duration = Duration::from_secs(10);
-    config.use_move = true;
-
-    test_bench_tps_local_cluster(config);
-}
--- a/book/art/consensus.msc
+++ b/book/art/consensus.msc
@@ -0,0 +1,15 @@
+msc {
+  client,leader,verifier_a,verifier_b,verifier_c;
+
+  client=>leader [ label = "SUBMIT" ] ;
+  leader=>client [ label = "CONFIRMED" ] ;
+  leader=>verifier_a [ label = "CONFIRMED" ] ;
+  leader=>verifier_b [ label = "CONFIRMED" ] ;
+  leader=>verifier_c [ label = "CONFIRMED" ] ;
+  verifier_a=>leader [ label = "VERIFIED" ] ;
+  verifier_b=>leader [ label = "VERIFIED" ] ;
+  leader=>client [ label = "FINALIZED" ] ;
+  leader=>verifier_a [ label = "FINALIZED" ] ;
+  leader=>verifier_b [ label = "FINALIZED" ] ;
+  leader=>verifier_c [ label = "FINALIZED" ] ;
+}
--- a/book/art/tvu.bob
+++ b/book/art/tvu.bob
@@ -7,7 +7,7 @@
                  |  TVU                               |                    |
                  |                                    |                    |
                  |  .-------.   .------------.   .----+---.   .---------.  |
- .------------.   |  | Shred |   | Retransmit |   | Replay |   | Storage |  |
+ .------------.   |  | Blob  |   | Retransmit |   | Replay |   | Storage |  |
 | Upstream   +----->| Fetch +-->| Stage      +-->| Stage  +-->| Stage   |  |
 | Validators |   |  | Stage |   |            |   |        |   |         |  |
 `------------`   |  `-------`   `----+-------`   `----+---`   `---------`  |
--- a/book/art/validator.bob
+++ b/book/art/validator.bob
@@ -1,30 +1,30 @@
-             .---------------------------------------.
-             |  Validator                            |
-             |                                       |
- .--------.  |  .-------------------.                |
- |        |---->|                   |                |
- | Client |  |  | JSON RPC Service  |                |
- |        |<----|                   |                |
- `----+---`  |  `-------------------`                |
-      |      |     ^                                 |
-      |      |     |     .----------------.          | .------------------.
-      |      |     |     | Gossip Service |<-----------| Validators       |
-      |      |     |     `----------------`          | |                  |
-      |      |     |           ^                     | |                  |
-      |      |     |           |                     | |  .------------.  |
-      |      | .---+---.  .----+---. .------------.  | |  |            |  |
-      |      | | Bank  |<-+ Replay | | ShredFetch |<------+ Upstream   |  |
-      |      | | Forks |  | Stage  | |  Stage     |  | |  | Validators |  |
-      |      | `-------`  `--------` `--+---------`  | |  |            |  |
-      |      |     ^              ^     |            | |  `------------`  |
-      |      |     |              |     v            | |                  |
-      |      |     |           .--+--------.         | |                  |
-      |      |     |           | Blocktree |         | |                  |
-      |      |     |           `-----------`         | |  .------------.  |
-      |      |     |                ^                | |  |            |  |
-      |      |     |                |                | |  | Downstream |  |
-      |      |  .--+--.     .-------+---.            | |  | Validators |  |
-      `-------->| TPU +---->| Broadcast +---------------->|            |  |
-             |  `-----`     | Stage     |            | |  `------------`  |
-             |              `-----------`            | `------------------`
-             `---------------------------------------`
+             .--------------------------------------.
+             |  Validator                           |
+             |                                      |
+ .--------.  |  .-------------------.               |
+ |        |---->|                   |               |
+ | Client |  |  | JSON RPC Service  |               |
+ |        |<----|                   |               |
+ `----+---`  |  `-------------------`               |
+      |      |     ^                                |
+      |      |     |     .----------------.         | .------------------.
+      |      |     |     | Gossip Service |<----------| Validators       |
+      |      |     |     `----------------`         | |                  |
+      |      |     |           ^                    | |                  |
+      |      |     |           |                    | |  .------------.  |
+      |      | .---+---.  .----+---. .-----------.  | |  |            |  |
+      |      | | Bank  |<-+ Replay | | BlobFetch |<------+ Upstream   |  |
+      |      | | Forks |  | Stage  | |  Stage    |  | |  | Validators |  |
+      |      | `-------`  `--------` `--+--------`  | |  |            |  |
+      |      |     ^              ^     |           | |  `------------`  |
+      |      |     |              |     v           | |                  |
+      |      |     |           .--+--------.        | |                  |
+      |      |     |           | Blocktree |        | |                  |
+      |      |     |           `-----------`        | |  .------------.  |
+      |      |     |                ^               | |  |            |  |
+      |      |     |                |               | |  | Downstream |  |
+      |      |  .--+--.     .-------+---.           | |  | Validators |  |
+      `-------->| TPU +---->| Broadcast +--------------->|            |  |
+             |  `-----`     | Stage     |           | |  `------------`  |
+             |              `-----------`           | `------------------`
+             `--------------------------------------`
--- a/book/build-cli-usage.sh
+++ b/book/build-cli-usage.sh
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-set -e
-
-cd "$(dirname "$0")"
-
-usage=$(cargo -q run -p solana-cli -- -C ~/.foo --help | sed 's|'"$HOME"'|~|g')
-
-out=${1:-src/api-reference/cli.md}
-
-cat src/api-reference/.cli.md > "$out"
-
-section() {
-  declare mark=${2:-"###"}
-  declare section=$1
-  read -r name rest <<<"$section"
-
-  printf '%s %s
-' "$mark" "$name"
-  printf '```text
-%s
-```
-
-' "$section"
-}
-
-section "$usage" >> "$out"
-
-in_subcommands=0
-while read -r subcommand rest; do
-  [[ $subcommand == "SUBCOMMANDS:" ]] && in_subcommands=1 && continue
-  if ((in_subcommands)); then
-      section "$(cargo -q run -p solana-cli -- help "$subcommand" | sed 's|'"$HOME"'|~|g')" "####" >> "$out"
-  fi
-done <<<"$usage">>"$out"
--- a/book/build-svg.sh
+++ b/book/build-svg.sh
@@ -1,13 +0,0 @@
-#!/usr/bin/env bash
-set -e
-
-cd "$(dirname "$0")"
-
-make -j"$(nproc)" -B svg
-
-#TODO figure out why book wants to change, but local and CI differ
-exit 0
-if [[ -n $CI ]]; then
-  # In CI confirm that no svgs need to be built
-  git diff --exit-code
-fi
--- a/book/makefile
+++ b/book/makefile
@@ -2,15 +2,13 @@ BOB_SRCS=$(wildcard art/*.bob)
 MSC_SRCS=$(wildcard art/*.msc)
 MD_SRCS=$(wildcard src/*.md)

-SVG_IMGS=$(BOB_SRCS:art/%.bob=src/.gitbook/assets/%.svg) $(MSC_SRCS:art/%.msc=src/.gitbook/assets/%.svg)
+SVG_IMGS=$(BOB_SRCS:art/%.bob=src/img/%.svg) $(MSC_SRCS:art/%.msc=src/img/%.svg)

 TARGET=html/index.html
 TEST_STAMP=src/tests.ok

 all: $(TARGET)

-svg: $(SVG_IMGS)
-
 test: $(TEST_STAMP)

 open: $(TEST_STAMP)
@@ -19,11 +17,11 @@ open: $(TEST_STAMP)
 watch: $(SVG_IMGS)
 	mdbook watch

-src/.gitbook/assets/%.svg: art/%.bob
+src/img/%.svg: art/%.bob
 	@mkdir -p $(@D)
 	svgbob < $< > $@

-src/.gitbook/assets/%.svg: art/%.msc
+ src/img/%.svg: art/%.msc
 	@mkdir -p $(@D)
 	mscgen -T svg -i $< -o $@

--- a/book/src/.gitbook/assets/data-plane
+++ b/book/src/.gitbook/assets/data-plane
@@ -1,192 +0,0 @@
-<svg class="bob" font-family="arial" font-size="14" height="288" width="736" xmlns="http://www.w3.org/2000/svg">
-<defs>
-<marker id="triangle" markerHeight="8" markerWidth="8" orient="auto" refX="4" refY="2" viewBox="0 0 8 4">
-<polygon fill="black" points="0,0 0,4 8,2 0,0"/>
-</marker>
-<marker id="clear_triangle" markerHeight="10" markerWidth="10" orient="auto" refX="1" refY="7" viewBox="0 0 20 14">
-<polygon fill="none" points="2,2 2,12 18,7 2,2" stroke="black" stroke-width="2"/>
-</marker>
-<marker id="circle" markerHeight="5" markerWidth="5" orient="auto" refX="10" refY="10" viewBox="0 0 20 20">
-<circle cx="10" cy="10" fill="black" r="8"/>
-</marker>
-<marker id="square" markerHeight="5" markerWidth="5" orient="auto" refX="10" refY="10" viewBox="0 0 20 20">
-<rect fill="black" height="20" width="20" x="0" y="0"/>
-</marker>
-<marker id="open_circle" markerHeight="10" markerWidth="10" orient="auto" refX="10" refY="10" viewBox="0 0 20 20">
-<circle cx="10" cy="10" fill="white" r="4" stroke="black" stroke-width="2"/>
-</marker>
-<marker id="big_open_circle" markerHeight="20" markerWidth="20" orient="auto" refX="20" refY="20" viewBox="0 0 40 40">
-<circle cx="20" cy="20" fill="white" r="6" stroke="black" stroke-width="2"/>
-</marker>
-</defs>
-<style type="text/css">
-
-    line,path {
-      stroke: black;
-      stroke-width: 2;
-      stroke-opacity: 1;
-      fill-opacity: 1;
-      stroke-linecap: round;
-      stroke-linejoin: miter;
-    }
-    line.dashed {
-        stroke-dasharray: 5;
-    }
-    circle.solid {
-      fill:black;
-      stroke: black;
-      stroke-width: 2;
-      stroke-opacity: 1;
-      fill-opacity: 1;
-      stroke-linecap: round;
-      stroke-linejoin: miter;
-    }
-    circle.open {
-      fill:none;
-      stroke: black;
-      stroke-width: 2;
-      stroke-opacity: 1;
-      fill-opacity: 1;
-      stroke-linecap: round;
-      stroke-linejoin: miter;
-    }
-    tspan.head{
-        fill: none;
-        stroke: none;
-    }
-    
-</style>
-<rect fill="white" height="288" width="736" x="0" y="0"/>
-<g>
-<line x1="4" x2="4" y1="216" y2="280"/>
-<line x1="4" x2="156" y1="216" y2="216"/>
-<line x1="4" x2="172" y1="280" y2="280"/>
-<line x1="156" x2="172" y1="216" y2="216"/>
-<line x1="172" x2="172" y1="216" y2="280"/>
-</g>
-<g>
-<line x1="124" x2="124" y1="104" y2="168"/>
-<line x1="124" x2="204" y1="104" y2="104"/>
-<line x1="124" x2="156" y1="168" y2="168"/>
-<line marker-end="url(#triangle)" x1="156" x2="156" y1="168" y2="204"/>
-<line x1="156" x2="204" y1="168" y2="168"/>
-<line x1="204" x2="292" y1="104" y2="104"/>
-<line marker-end="url(#triangle)" x1="204" x2="204" y1="168" y2="204"/>
-<line x1="204" x2="292" y1="168" y2="168"/>
-<line x1="292" x2="292" y1="104" y2="168"/>
-</g>
-<g>
-<line x1="188" x2="188" y1="216" y2="280"/>
-<line x1="188" x2="204" y1="216" y2="216"/>
-<line x1="188" x2="356" y1="280" y2="280"/>
-<line x1="204" x2="356" y1="216" y2="216"/>
-<line x1="356" x2="356" y1="216" y2="280"/>
-</g>
-<g>
-<line marker-end="url(#triangle)" x1="204" x2="204" y1="40" y2="92"/>
-<line x1="204" x2="276" y1="40" y2="40"/>
-<line x1="276" x2="276" y1="8" y2="40"/>
-<line x1="276" x2="444" y1="8" y2="8"/>
-<line x1="276" x2="276" y1="40" y2="72"/>
-<line x1="276" x2="444" y1="72" y2="72"/>
-<line x1="444" x2="444" y1="8" y2="40"/>
-<line x1="444" x2="444" y1="40" y2="72"/>
-<line x1="444" x2="532" y1="40" y2="40"/>
-<line marker-end="url(#triangle)" x1="532" x2="532" y1="40" y2="92"/>
-</g>
-<g>
-<line x1="380" x2="380" y1="216" y2="280"/>
-<line x1="380" x2="532" y1="216" y2="216"/>
-<line x1="380" x2="548" y1="280" y2="280"/>
-<line x1="532" x2="548" y1="216" y2="216"/>
-<line x1="548" x2="548" y1="216" y2="280"/>
-</g>
-<g>
-<line x1="444" x2="444" y1="104" y2="168"/>
-<line x1="444" x2="532" y1="104" y2="104"/>
-<line x1="444" x2="532" y1="168" y2="168"/>
-<line x1="532" x2="612" y1="104" y2="104"/>
-<line marker-end="url(#triangle)" x1="532" x2="532" y1="168" y2="204"/>
-<line x1="532" x2="580" y1="168" y2="168"/>
-<line marker-end="url(#triangle)" x1="580" x2="580" y1="168" y2="204"/>
-<line x1="580" x2="612" y1="168" y2="168"/>
-<line x1="612" x2="612" y1="104" y2="168"/>
-</g>
-<g>
-<line x1="564" x2="564" y1="216" y2="280"/>
-<line x1="564" x2="580" y1="216" y2="216"/>
-<line x1="564" x2="732" y1="280" y2="280"/>
-<line x1="580" x2="732" y1="216" y2="216"/>
-<line x1="732" x2="732" y1="216" y2="280"/>
-</g>
-<g>
-<text x="33" y="252">
-Neighborhood
-</text>
-</g>
-<g>
-<text x="137" y="252">
-3
-</text>
-</g>
-<g>
-<text x="153" y="140">
-Neighborhood
-</text>
-</g>
-<g>
-<text x="217" y="252">
-Neighborhood
-</text>
-</g>
-<g>
-<text x="257" y="140">
-1
-</text>
-</g>
-<g>
-<text x="305" y="44">
-Neighborhood
-</text>
-</g>
-<g>
-<text x="321" y="252">
-4
-</text>
-</g>
-<g>
-<text x="409" y="44">
-0
-</text>
-</g>
-<g>
-<text x="409" y="252">
-Neighborhood
-</text>
-</g>
-<g>
-<text x="473" y="140">
-Neighborhood
-</text>
-</g>
-<g>
-<text x="513" y="252">
-5
-</text>
-</g>
-<g>
-<text x="577" y="140">
-2
-</text>
-</g>
-<g>
-<text x="593" y="252">
-Neighborhood
-</text>
-</g>
-<g>
-<text x="697" y="252">
-6
-</text>
-</g>
-</svg>
--- a/book/src/.gitbook/assets/data-plane
+++ b/book/src/.gitbook/assets/data-plane
@@ -1,192 +0,0 @@
-<svg class="bob" font-family="arial" font-size="14" height="288" width="736" xmlns="http://www.w3.org/2000/svg">
-<defs>
-<marker id="triangle" markerHeight="8" markerWidth="8" orient="auto" refX="4" refY="2" viewBox="0 0 8 4">
-<polygon fill="black" points="0,0 0,4 8,2 0,0"/>
-</marker>
-<marker id="clear_triangle" markerHeight="10" markerWidth="10" orient="auto" refX="1" refY="7" viewBox="0 0 20 14">
-<polygon fill="none" points="2,2 2,12 18,7 2,2" stroke="black" stroke-width="2"/>
-</marker>
-<marker id="circle" markerHeight="5" markerWidth="5" orient="auto" refX="10" refY="10" viewBox="0 0 20 20">
-<circle cx="10" cy="10" fill="black" r="8"/>
-</marker>
-<marker id="square" markerHeight="5" markerWidth="5" orient="auto" refX="10" refY="10" viewBox="0 0 20 20">
-<rect fill="black" height="20" width="20" x="0" y="0"/>
-</marker>
-<marker id="open_circle" markerHeight="10" markerWidth="10" orient="auto" refX="10" refY="10" viewBox="0 0 20 20">
-<circle cx="10" cy="10" fill="white" r="4" stroke="black" stroke-width="2"/>
-</marker>
-<marker id="big_open_circle" markerHeight="20" markerWidth="20" orient="auto" refX="20" refY="20" viewBox="0 0 40 40">
-<circle cx="20" cy="20" fill="white" r="6" stroke="black" stroke-width="2"/>
-</marker>
-</defs>
-<style type="text/css">
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--- a/book/src/.gitbook/assets/p_ex_schedule
+++ b/book/src/.gitbook/assets/p_ex_schedule
--- a/book/src/.gitbook/assets/p_ex_schedule
+++ b/book/src/.gitbook/assets/p_ex_schedule
--- a/book/src/.gitbook/assets/p_ex_schedule
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--- a/book/src/.gitbook/assets/p_ex_schedule
+++ b/book/src/.gitbook/assets/p_ex_schedule
--- a/book/src/.gitbook/assets/p_ex_schedule
+++ b/book/src/.gitbook/assets/p_ex_schedule
--- a/book/src/.gitbook/assets/p_ex_schedule
+++ b/book/src/.gitbook/assets/p_ex_schedule
--- a/book/src/.gitbook/assets/p_ex_schedule
+++ b/book/src/.gitbook/assets/p_ex_schedule
--- a/book/src/.gitbook/assets/p_ex_schedule-3
+++ b/book/src/.gitbook/assets/p_ex_schedule-3
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Ryan Shea	a8b447f86c	Revert "GitBook: [v0.18] 80 pages and 4 assets modified" This reverts commit `f1b7f00c30`.	2019-09-17 20:41:57 -06:00
Ryan Shea	f1b7f00c30	GitBook: [v0.18] 80 pages and 4 assets modified	2019-09-18 02:22:21 +00:00
Michael Vines	6b18db969d	Add gitbook configuration	2019-09-17 15:20:47 -07:00
mergify[bot]	a9b79d6563	Bump blake2 from 0.8.0 to 0.8.1 (#5847 ) automerge	2019-09-08 11:53:21 -07:00
Michael Vines	b00ae72a31	Move appveyor off the system drive	2019-09-08 10:08:17 -07:00
Dan Albert	87e677964f	Update cargo files to 0.18.2 (#5805 )	2019-09-06 15:57:14 -04:00
Dan Albert	898dabba70	Update book install versions (#5802 )	2019-09-05 14:36:56 -04:00
Jack May	d90461f856	Pull in rbpf v0.1.15 (#5787 ) (#5794 )	2019-09-05 07:40:49 -07:00
Jack May	1e10c43abb	Add libstd support to Rust BPF (bp #5788 ) (#5791 )	2019-09-04 19:02:02 -07:00
Jack May	9d0ed84caa	Pull in LLVM with stack location fixes (#5732 ) (#5754 )	2019-08-30 14:46:23 -07:00
Jack May	f6a418aa9d	Use LLVM's C builtins for BPF (#5717 ) (#5749 )	2019-08-30 10:43:48 -07:00
mergify[bot]	a31475e22f	Integrate shreds to the replicators (#5711 ) (#5720 ) automerge	2019-08-29 13:14:21 -07:00
Pankaj Garg	e11f38733a	Ignore cargo audit advisory RUSTSEC-2019-0013 (#5713 ) (#5733 )	2019-08-29 12:28:43 -07:00
Michael Vines	f1f148bbd2	Adjust snapshot metrics layout	2019-08-27 20:57:18 -07:00
mergify[bot]	460c4f312d	Remove extra call to serialize in shred verify (#5698 ) (#5703 ) automerge	2019-08-27 20:14:39 -07:00
mergify[bot]	519e0c147e	Install bzip2 in solana docker file (#5701 ) (#5702 ) automerge	2019-08-27 19:43:31 -07:00
mergify[bot]	6c0ceb9067	Use serialize_into to fill in shreds instead of writing one byte at a time (#5695 ) (#5697 ) automerge	2019-08-27 17:53:17 -07:00
mergify[bot]	d052de847e	feat: getInflation() endpoint (#5681 ) (#5692 ) (cherry picked from commit `34ab25a88b`)	2019-08-27 15:56:46 -07:00
mergify[bot]	ad37dfb0a7	Disable LocalVoteSignerService. It's grabbing an TCP port that's causing CI to fail occasionally (#5690 ) (#5693 ) (cherry picked from commit `ffc748becb`)	2019-08-27 15:36:07 -07:00
mergify[bot]	1087ca6b9a	Don't unwrap get_balance immediately in bench-tps move mode (#5685 ) (#5689 ) automerge (cherry picked from commit `362a39a941`)	2019-08-27 15:33:51 -07:00
Michael Vines	b4a41fff6e	Disable cargo caching. Travis is timing itself out as it updates the cache at the end of a build	2019-08-27 14:21:05 -07:00
mergify[bot]	925abbbf15	Add metrics for snapshot generation (#5677 ) (#5684 ) automerge	2019-08-27 14:15:12 -07:00
mergify[bot]	9098f02f98	Ignore retransmit channel error (#5680 ) (#5683 ) automerge (cherry picked from commit `f1d58f980b`)	2019-08-27 13:58:10 -07:00
Pankaj Garg	6a630ff156	[V0.18] Cherry pick erasure shreds from master (#5679 ) automerge	2019-08-27 12:23:33 -07:00
mergify[bot]	8323309ccc	remove replicode in run_purge_batch() (#5630 ) (#5675 ) automerge	2019-08-27 10:31:36 -07:00
Jack May	cb0a580b07	Re enable c tests (#5634 ) (#5672 )	2019-08-27 09:28:13 -07:00
Michael Vines	97488c0cd8	Bump version to 0.18.1	2019-08-27 08:40:58 -07:00
mergify[bot]	9c90e29a00	Add newline before cluster info log (#5671 ) (#5673 ) (cherry picked from commit `a29f0484dc`)	2019-08-27 08:36:57 -07:00
mergify[bot]	c01789d2a8	Log bind error (#5666 ) (#5667 ) automerge	2019-08-26 22:54:14 -07:00
mergify[bot]	a0f9d968fe	Log contact info every 10 seconds (#5663 ) (#5664 ) automerge	2019-08-26 19:08:53 -07:00
mergify[bot]	888072d4c2	Ignore flaky test_banking_stage_entryfication (#5659 ) (#5662 ) automerge (cherry picked from commit `a0f3208828`)	2019-08-26 18:33:04 -07:00
mergify[bot]	af1010cfd3	Add bigger buffers for shred column families in rocks (#5653 ) (#5658 ) automerge	2019-08-26 16:34:56 -07:00
mergify[bot]	fe419db5b4	Add open file descriptor monitoring (#5655 ) (#5656 ) automerge	2019-08-26 15:44:47 -07:00
mergify[bot]	a86dc44c96	Ignore flaky test_ledger_cleanup_service (#5649 ) (#5652 ) (cherry picked from commit `e1dd74f1bf`)	2019-08-26 13:13:19 -07:00
mergify[bot]	ebda293dc4	Add warmup, cooldown to definitions (#5647 ) (#5648 ) (cherry picked from commit `6512aced21`)	2019-08-26 10:06:02 -07:00
Michael Vines	6acfc2cf0f	Bump version to v0.18.0	2019-08-25 23:08:55 -07:00
Michael Vines	a863e82741	Add missing space	2019-08-25 23:03:48 -07:00