Update changelog

CHANGES.md

@@ -5,10 +5,17 @@
 ### Features
 
 - curate: change output metadata to [RFC 4180 CSV-like TSVs][] to match the TSV format output by other Augur subcommands and the Nextstrain ecosystem as discussed in [#1566][]. [#1565][] (@joverlee521)
+- Support pandas v2. [#1671] (@corneliusroemer and @victorlin)
 
+### Bug fixes
+
+- parse: fix test failure with pandas 2.2. [#1471] (@emollier)
+
+[#1471]: https://github.com/nextstrain/augur/pull/1471
 [#1565]: https://github.com/nextstrain/augur/pull/1565
 [#1566]: https://github.com/nextstrain/augur/issues/1566
 [RFC 4180 CSV-like TSVs]: https://datatracker.ietf.org/doc/html/rfc4180
+[#1671]: https://github.com/nextstrain/augur/pull/1671
 
 ## 26.1.0 (12 November 2024)