DOC: update CHANGELOG

18c3632c · Timm Fitschen · 5b04b6d8 · 18c3632c
Verified Commit 18c3632c authored 4 years ago by Timm Fitschen
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0

 ### Added ###

+* `etag` property for the `caosdb.Query` class. The etag allows to debug the
+  caching and to decide whether the server has changed between queries.
+
 ### Changed ###

 ### Deprecated ###