release v1.22.0 changelog (#310)

CHANGELOG.md

@@ -8,20 +8,23 @@ position: 104
 Since v1.17.1, chproxy follows [semantic versioning](https://semver.org/).
 Don't expect breaking changes between 2 releases if they have the same major version.
 
-### <a id="229"></a> release 1.22.0, 2022-02-27
+### <a id="229"></a> release 1.22.0, 2022-03-01
+
+#### Release note
+* Docker images arm64 & arm64v8 are not available for this version.
 
 #### New Feature
 * Ability to limit throughput for a specific user[#299]
 
 #### Improvement
 * New quick start guide in the documentation [#286]
-* Small documentation improvment [#289]
+* Small documentation improvement [#289]
 * Change redis & clickhouse ports in the unit tests to avoid conflicts with an already running clickhouse or redis on the developer's computer [#291]
 * Better documentation about the docker image [#302]
 * Add `curl` in the docker image [#307]
 
 #### Bug Fix
-* Fix an issue in the retry mecanism when chproxy queries clickhouse using  HTTP POSTs [#296]
+* Fix an issue in the retry mechanism when chproxy queries clickhouse using  HTTP POSTs [#296]
 * Update redis client library, go-redis, to avoid bugs with redis v7 in cluster mode [#292]
 * add ca-certificates into the docker image to fix issues with https [#301]