changelog

Author: HuangYi

CHANGELOG.md

@@ -34,6 +34,7 @@
 - [cronos#340](https://github.com/crypto-org-chain/cronos/pull/340) Update dependencies to include several bug fixes: a) fix subscription deadlock issue in ethermint, b) fix data races `traceContext`.
 - [cronos#370](https://github.com/crypto-org-chain/cronos/pull/370) Update ethermint to fix a websocket bug, add websockets integration tests.
 - [cronos#378](https://github.com/crypto-org-chain/cronos/pull/378) Backport recent ethermint bug fixes: a) fix tx inclusion issue by report correct gasWanted of eth tx, b) Add buffer to eth_gasPrice response to fix client UX, c) Quick fix for eth_feeHistory when reward is nil, d) add returnValue message on tracing.
+- [cronos#446](https://github.com/crypto-org-chain/cronos/pull/446) Fix failure of query legacy block after upgrade.
 
 *December 10, 2021*