Mention 23A elevation in changelog
@@ -5,6 +5,8 @@ We also use this change log to document new features that maintain backward comp
## New features since last version update
+- 30 January 2022: Include new clade 23A correspoding to Pango lineage XBB.1.5. See [PR 1043](https://github.com/nextstrain/ncov/pull/1043) for the rationale behind this clade update.
+
- 9 December 2022: Add `immune escape` and `ace2_binding` from metadata as colorings for `nextstrain-open` and `nextstrain-gisaid` builds. [PR 1036](https://github.com/nextstrain/ncov/pull/1036)
- 24 November 2022: Add "1m" timespan in Nextstrain profile builds. [PR 1027](https://github.com/nextstrain/ncov/pull/1027)
