release: v0.13.0 (#1030)

* release: v0.12.0 changelog

* changelog: v0.12.1 (#1019)

* evm: update empty hash check for storage state (#1016)

* v0.12.1: changelog

* changelog: v0.12.2 (#1022)

* changelog: v0.12.2

* fix

* fix

* update changelog

CHANGELOG.md

@@ -36,21 +36,24 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 # Changelog
 
-## Unreleased
+## [v0.13.0] - 2022-04-05
 
 ### API Breaking
 
 * (evm) [tharsis#1027](https://github.com/tharsis/ethermint/pull/1027) Change the `PostTxProcessing` hook interface to include the full message data.
 * (feemarket) [tharsis#1026](https://github.com/tharsis/ethermint/pull/1026) Fix REST endpoints to use `/ethermint/feemarket/*` instead of `/feemarket/evm/*`.
 
-### Bug Fixes
-
-* (feemarket) [tharsis#1021](https://github.com/tharsis/ethermint/pull/1021) Fix fee market migration.
-
 ### Improvements
 
+* (deps) [tharsis#1029](https://github.com/tharsis/ethermint/pull/1029) Bump Cosmos SDK version to [`v0.45.2`](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.45.2)
 * (evm) [tharsis#1025](https://github.com/tharsis/ethermint/pull/1025) Allow to append logs after a post processing hook.
 
+## [v0.12.2] - 2022-03-30
+
+### Bug Fixes
+
+* (feemarket) [tharsis#1021](https://github.com/tharsis/ethermint/pull/1021) Fix fee market migration.
+
 ## [v0.12.1] - 2022-03-29
 
 ### Bug Fixes