Update CHANGELOG.md

Author: asmyasnikov

CHANGELOG.md

@@ -8,7 +8,6 @@
 * Added `NestedCall` field to retry trace start infos for alarm on nested calls
 * Added `topicoptions.WithWriterTrace` option for attach tracer into separated writer
 * Added `sugar.IsTableExists()` helper for check existence of table
-* Added `types.AlterTable` options FIXME
 
 ## v3.39.0
 * Removed message level partitioning from experimental topic API. It is unavailable on server side yet.