update changelog (#443)

Author: mensfeld

CHANGELOG.md

@@ -4,10 +4,11 @@
 - **[Feature]** Oauthbearer token refresh callback (bruce-szalwinski-he)
 - [Enhancement] Replace time poll based wait engine with an event based to improve response times on blocking operations and wait (nijikon + mensfeld)
 - [Enhancement] Allow for usage of the second regex engine of librdkafka by setting `RDKAFKA_DISABLE_REGEX_EXT` during build (mensfeld)
+- [Enhancement] name polling Thread as `rdkafka.native_kafka#<name>` (nijikon)
 - [Change] Allow for native kafka thread operations deferring and manual start for consumer, producer and admin.
 - [Change] The `wait_timeout` argument in `AbstractHandle.wait` method is deprecated and will be removed in future versions without replacement. We don't rely on it's value anymore (nijikon)
 - [Fix] Background logger stops working after forking causing memory leaks (mensfeld)
-- [Enhancement] name polling Thread as `rdkafka.native_kafka#<name>` (nijikon)
+- [Fix] Fix bogus case/when syntax. Levels 1, 2, and 6 previously defaulted to UNKNOWN (jjowdy)
 
 ## 0.15.1 (2024-01-30)
 - [Enhancement] Provide support for Nix OS (alexandriainfantino)