cometbft · sergio-mena · Sep 13, 2023 · Sep 12, 2023 · Sep 12, 2023
@@ -1,4 +1,4 @@
-- `[node/state]` Add Go API to bootstrap block store and state store to a height. Make sure block sync starts syncing from bootstrapped height. 
+- `[node/state]` Add Go API to bootstrap block store and state store to a height. Make sure block sync starts syncing from bootstrapped height.
   ([\#1057](https://github.com/tendermint/tendermint/pull/#1057)) (@yihuang)
-- `[state/store]` Added Go functions to save height at which offline state sync is performed. 
-  ([\#1057](https://github.com/tendermint/tendermint/pull/#1057)) (@jmalicevic)
+- `[state/store]` Added Go functions to save height at which offline state sync is performed.
+  ([\#1057](https://github.com/tendermint/tendermint/pull/#1057)) (@jmalicevic)
@@ -0,0 +1,3 @@
+- `[state]` Signature of `ExtendVote` changed in `BlockExecutor`.
+  It now includes the block whose precommit will be extended, an the state object.
+  ([\#1270](https://github.com/cometbft/cometbft/pull/1270))
@@ -0,0 +1,2 @@
+- `[config]` Remove `Version` field from `MempoolConfig`.
+  ([\#260](https://github.com/cometbft/cometbft/issues/260))
@@ -0,0 +1,2 @@
+- `[protobuf]` Remove fields `sender`, `priority`, and `mempool_error` from
+  `ResponseCheckTx`. ([\#260](https://github.com/cometbft/cometbft/issues/260))
@@ -0,0 +1,2 @@
+- `[mempool]` Remove priority mempool.
+  ([\#260](https://github.com/cometbft/cometbft/issues/260))
@@ -0,0 +1,2 @@
+- `[state]` Move pruneBlocks from node/state to state/execution.
+  ([\#6541](https://github.com/tendermint/tendermint/pull/6541))
@@ -0,0 +1,3 @@
+- `[rpc]` Removed `begin_block_events` and `end_block_events` from `BlockResultsResponse`.
+  The events are merged into one field called `finalize_block_events`.
+  ([\#9427](https://github.com/tendermint/tendermint/issues/9427))
@@ -0,0 +1,3 @@
+- `[state/kvindexer]` Remove the function type from the event key stored in the database. This should be breaking only
+for people who forked CometBFT and interact directly with the indexers kvstore.
+  ([\#774](https://github.com/cometbft/cometbft/pull/774))
@@ -0,0 +1,3 @@
+- `[kvindexer]` Added support for big integers and big floats in the kvindexer.
+  Breaking changes: function `Number` in package `libs/pubsub/query/syntax` changed its return value.
+  ([\#797](https://github.com/cometbft/cometbft/pull/797))
@@ -0,0 +1,3 @@
+- `[pubsub]` Added support for big integers and big floats in the pubsub event query system.
+  Breaking changes: function `Number` in package `libs/pubsub/query/syntax` changed its return value.
+  ([\#797](https://github.com/cometbft/cometbft/pull/797))
@@ -0,0 +1,2 @@
+- `[abci]` Move `app_hash` parameter from `Commit` to `FinalizeBlock`
+  ([\#8664](https://github.com/tendermint/tendermint/pull/8664))
@@ -0,0 +1,3 @@
+- `[abci]` Introduce `FinalizeBlock` which condenses `BeginBlock`, `DeliverTx`
+  and `EndBlock` into a single method call
+  ([\#9468](https://github.com/tendermint/tendermint/pull/9468))
@@ -0,0 +1,2 @@
+- `[p2p]` Remove unused p2p/trust package
+  ([\#9625](https://github.com/tendermint/tendermint/pull/9625))
@@ -0,0 +1,3 @@
+- `[inspect]` Add a new `inspect` command for introspecting
+  the state and block store of a crashed tendermint node.
+  ([\#9655](https://github.com/tendermint/tendermint/pull/9655))
@@ -0,0 +1,2 @@
+- `[node]` Move DBContext and DBProvider from the node package to the config
+  package. ([\#9655](https://github.com/tendermint/tendermint/pull/9655))
@@ -0,0 +1,2 @@
+- `[rpc]` Remove global environment and replace with constructor
+  ([\#9655](https://github.com/tendermint/tendermint/pull/9655))
@@ -0,0 +1,4 @@
+- `[metrics]` Move state-syncing and block-syncing metrics to
+  their respective packages. Move labels from block_syncing
+  -> blocksync_syncing and state_syncing -> statesync_syncing
+  ([\#9682](https://github.com/tendermint/tendermint/pull/9682))
@@ -0,0 +1,2 @@
+- `[kvindexer]` Forward porting the fixes done to the kvindexer in 0.37 in PR \#77
+  ([\#423](https://github.com/cometbft/cometbft/pull/423))
@@ -0,0 +1,2 @@
+- `[consensus]` Unexpected error conditions in `ApplyBlock` are non-recoverable, so ignoring the error and carrying on is a bug. We replaced a `return` that disregarded the error by a `panic`.
+  ([\#496](https://github.com/cometbft/cometbft/pull/496))
@@ -0,0 +1,2 @@
+- `[consensus]` Rename `(*PeerState).ToJSON` to `MarshalJSON` to fix a logging data race
+  ([\#524](https://github.com/cometbft/cometbft/pull/524))
@@ -0,0 +1,6 @@
+- `[light]` Fixed an edge case where a light client would panic when attempting
+  to query a node that (1) has started from a non-zero height and (2) does
+  not yet have any data. The light client will now, correctly, not panic
+  _and_ keep the node in its list of providers in the same way it would if
+  it queried a node starting from height zero that does not yet have data
+  ([\#575](https://github.com/cometbft/cometbft/issues/575))
@@ -0,0 +1,2 @@
+- `[abci]` Restore the snake_case naming in JSON serialization of
+  `ExecTxResult` ([\#855](https://github.com/cometbft/cometbft/issues/855)).
@@ -0,0 +1,2 @@
+- `[mempool/clist_mempool]` Prevent a transaction to appear twice in the mempool
+  ([\#890](https://github.com/cometbft/cometbft/pull/890): @otrack)
@@ -0,0 +1,2 @@
+- `[docker]` Ensure Docker image uses consistent version of Go.
+  ([\#9462](https://github.com/tendermint/tendermint/pull/9462))
@@ -0,0 +1,2 @@
+- `[abci-cli]` Fix broken abci-cli help command.
+  ([\#9717](https://github.com/tendermint/tendermint/pull/9717))
@@ -0,0 +1,4 @@
+- `[rpc/grpc]` Mark the gRPC broadcast API as deprecated.
+  It will be superseded by a broader API as part of
+  [\#81](https://github.com/cometbft/cometbft/issues/81)
+  ([\#650](https://github.com/cometbft/cometbft/issues/650))
@@ -0,0 +1,4 @@
+- `[proxy]` Introduce `NewUnsyncLocalClientCreator`, which allows local ABCI
+  clients to have the same concurrency model as remote clients (i.e. one
+  mutex per client "connection", for each of the four ABCI "connections").
+  ([\#9830](https://github.com/tendermint/tendermint/pull/9830))
@@ -0,0 +1 @@
+- `[abci]` New ABCI methods `VerifyVoteExtension` and `ExtendVote` allow validators to validate the vote extension data attached to a pre-commit message and allow applications to let their validators do more than just validate within consensus ([\#9836](https://github.com/tendermint/tendermint/pull/9836))
@@ -0,0 +1,2 @@
+- `[blocksync]` Generate new metrics during BlockSync
+  ([\#543](https://github.com/cometbft/cometbft/pull/543))
@@ -0,0 +1,2 @@
+- `[crypto/merkle]` Improve HashAlternatives performance
+  ([\#6443](https://github.com/tendermint/tendermint/pull/6443))
@@ -0,0 +1,2 @@
+- `[p2p/pex]` Improve addrBook.hash performance
+  ([\#6509](https://github.com/tendermint/tendermint/pull/6509))
@@ -0,0 +1,2 @@
+- `[crypto/merkle]` Improve HashAlternatives performance
+  ([\#6513](https://github.com/tendermint/tendermint/pull/6513))
@@ -0,0 +1,3 @@
+- `[rpc]` Remove response data from response failure logs in order
+  to prevent large quantities of log data from being produced
+  ([\#654](https://github.com/cometbft/cometbft/issues/654))
@@ -0,0 +1,2 @@
+- `[pubsub]` Performance improvements for the event query API
+  ([\#7319](https://github.com/tendermint/tendermint/pull/7319))
@@ -0,0 +1,3 @@
+- `[pubsub/kvindexer]` Numeric query conditions and event values are represented as big floats with default precision of 125.
+  Integers are read as "big ints" and represented with as many bits as they need when converting to floats.
+  ([\#797](https://github.com/cometbft/cometbft/pull/797))
@@ -0,0 +1,13 @@
+*September 12, 2023*
+
+This release includes the second part of ABCI++, called ABCI 2.0.
+ABCI 2.0 introduces ABCI methods `ExtendVote` and `VerifyVoteExtension`.
+These new methods allow the application to add data (opaque to CometBFT),
+called _vote extensions_ to precommit votes sent by validators.
+These vote extensions are made available to the proposer(s) of the next height.
+Additionally, ABCI 2.0 coalesces `BeginBlock`, `DeliverTx`, and `EndBlock`
+into one method, `FinalizeBlock`, whose `Request*` and `Response*`
+data structures contain the sum of all data previously contained
+in the respective `Request*` and `Response*` data structures in
+`BeginBlock`, `DeliverTx`, and `EndBlock`.
+See the [specification](./spec/abci/) for more details on ABCI 2.0.