Prepare v0.26.4 changelog (#2921)

* prepare changelog

* linkify changelog

* changelog and version

* update changelog

CHANGELOG.md

@@ -1,5 +1,48 @@
 # Changelog
 
+## v0.26.4
+
+*November 27th, 2018*
+
+Special thanks to external contributors on this release:
+ackratos, goolAdapter, james-ray, joe-bowman, kostko,
+nagarajmanjunath, tomtau
+
+
+Friendly reminder, we have a [bug bounty
+program](https://hackerone.com/tendermint).
+
+### FEATURES:
+
+- [rpc] [\#2747](https://github.com/tendermint/tendermint/issues/2747) Enable subscription to tags emitted from `BeginBlock`/`EndBlock` (@kostko)
+- [types] [\#2747](https://github.com/tendermint/tendermint/issues/2747) Add `ResultBeginBlock` and `ResultEndBlock` fields to `EventDataNewBlock`
+    and `EventDataNewBlockHeader` to support subscriptions (@kostko)
+- [types] [\#2918](https://github.com/tendermint/tendermint/issues/2918) Add Marshal, MarshalTo, Unmarshal methods to various structs
+  to support Protobuf compatibility (@nagarajmanjunath)
+
+### IMPROVEMENTS:
+
+- [config] [\#2877](https://github.com/tendermint/tendermint/issues/2877) Add `blocktime_iota` to the config.toml (@ackratos)
+    - NOTE: this should be a ConsensusParam, not part of the config, and will be
+      removed from the config at a later date
+      ([\#2920](https://github.com/tendermint/tendermint/issues/2920).
+- [mempool] [\#2882](https://github.com/tendermint/tendermint/issues/2882) Add txs from Update to cache
+- [mempool] [\#2891](https://github.com/tendermint/tendermint/issues/2891) Remove local int64 counter from being stored in every tx
+- [node] [\#2866](https://github.com/tendermint/tendermint/issues/2866) Add ability to instantiate IPCVal (@joe-bowman)
+
+### BUG FIXES:
+
+- [blockchain] [\#2731](https://github.com/tendermint/tendermint/issues/2731) Retry both blocks if either is bad to avoid getting stuck during fast sync (@goolAdapter)
+- [consensus] [\#2893](https://github.com/tendermint/tendermint/issues/2893) Use genDoc.Validators instead of state.NextValidators on replay when appHeight==0 (@james-ray)
+- [log] [\#2868](https://github.com/tendermint/tendermint/issues/2868) Fix `module=main` setting overriding all others
+    - NOTE: this changes the default logging behaviour to be much less verbose.
+      Set `log_level="info"` to restore the previous behaviour.
+- [rpc] [\#2808](https://github.com/tendermint/tendermint/issues/2808) Fix `accum` field in `/validators` by calling `IncrementAccum` if necessary
+- [rpc] [\#2811](https://github.com/tendermint/tendermint/issues/2811) Allow integer IDs in JSON-RPC requests (@tomtau)
+- [txindex/kv] [\#2759](https://github.com/tendermint/tendermint/issues/2759) Fix tx.height range queries
+- [txindex/kv] [\#2775](https://github.com/tendermint/tendermint/issues/2775) Order tx results by index if height is the same
+- [txindex/kv] [\#2908](https://github.com/tendermint/tendermint/issues/2908) Don't return false positives when searching for a prefix of a tag value
+
 ## v0.26.3
 
 *November 17th, 2018*

CHANGELOG_PENDING.md

@@ -1,6 +1,6 @@
 # Pending
 
-## v0.26.4
+## v0.27.0
 
 *TBD*
 
@@ -23,21 +23,6 @@ program](https://hackerone.com/tendermint).
 
 ### FEATURES:
 
-- [types] [\#1571](https://github.com/tendermint/tendermint/issues/1571) Enable subscription to tags emitted from `BeginBlock`/`EndBlock` (@kostko)
-
 ### IMPROVEMENTS:
 
-- [config] \#2877 add blocktime_iota to the config.toml (@ackratos)
-- [mempool] \#2855 add txs from Update to cache
-- [mempool] \#2835 Remove local int64 counter from being stored in every tx
-- [node] \#2827 add ability to instantiate IPCVal (@joe-bowman)
-
 ### BUG FIXES:
-
-- [blockchain] \#2731 Retry both blocks if either is bad to avoid getting stuck during fast sync (@goolAdapter)
-- [log] \#2868 fix module=main setting overriding all others
-- [rpc] \#2808 RPC validators calls IncrementAccum if necessary
-- [kv indexer] \#2908 don't return false positives when searching for a prefix of a tag value
-- [kv indexer] \#2775 order results by index if height is the same
-- [rpc] \#2759 fix tx.height range queries
-- [rpc] \#2811 Allow integer IDs in JSON-RPC requests

version/version.go

@@ -18,7 +18,7 @@ const (
 	// TMCoreSemVer is the current version of Tendermint Core.
 	// It's the Semantic Version of the software.
 	// Must be a string because scripts like dist.sh read this file.
-	TMCoreSemVer = "0.26.3"
+	TMCoreSemVer = "0.26.4"
 
 	// ABCISemVer is the semantic version of the ABCI library
 	ABCISemVer  = "0.15.0"