Tpu vote 1.7 (#20187)

* Add separate vote processing tpu port

* Add feature to send to tpu vote port

* Add vote rejecting sigverify mode

* use packet.meta.is_simple_vote_tx in place of deserialization

* consolidate code that identifies vote tx atcommon path for cpu and gpu

* new key for feature set

* banking forward tpu vote

* add tpu vote port to dockerfile and other review changes

* Simplify thread id compare

* fix a test; updated cluster_info ABI change

Co-authored-by: Tao Zhu <tao@solana.com>

sdk/docker-solana/Dockerfile

@@ -30,6 +30,8 @@ EXPOSE 8006/udp
 EXPOSE 8007/udp
 # broadcast
 EXPOSE 8008/udp
+# tpu_vote
+EXPOSE 8009/udp
 
 RUN apt update && \
     apt-get install -y bzip2 libssl-dev && \

sdk/src/feature_set.rs

@@ -215,6 +215,10 @@ pub mod stakes_remove_delegation_if_inactive {
     solana_sdk::declare_id!("HFpdDDNQjvcXnXKec697HDDsyk6tFoWS2o8fkxuhQZpL");
 }
 
+pub mod send_to_tpu_vote_port {
+    solana_sdk::declare_id!("C5fh68nJ7uyKAuYZg2x9sEQ5YrVf3dkW6oojNBSc3Jvo");
+}
+
 lazy_static! {
     /// Map of feature identifiers to user-visible description
     pub static ref FEATURE_NAMES: HashMap<Pubkey, &'static str> = [
@@ -269,6 +273,7 @@ lazy_static! {
         (fix_write_privs::id(), "fix native invoke write privileges"),
         (reduce_required_deploy_balance::id(), "reduce required payer balance for program deploys"),
         (stakes_remove_delegation_if_inactive::id(), "remove delegations from stakes cache when inactive"),
+        (send_to_tpu_vote_port::id(), "Send votes to the tpu vote port"),
         /*************** ADD NEW FEATURES HERE ***************/
     ]
     .iter()