Merge pull request #1914 from weaviate/changelog/1.35

changelog/4.19.0

Author: databyjp

docs/changelog.rst

@@ -1,6 +1,20 @@
 Changelog
 =========
 
+Version 4.19.0
+--------------
+This minor version includes:
+    - Support for new 1.35 features:
+        - Add support for time-to-live (TTL) on objects
+        - Add support for new ``multi2multivec-weaviate`` module
+        - Enhance model integration helper functions
+            - Add separate service-specific helpers for aws sagemaker vs bedrock, or google gemini vs vertex
+            - Add BaseURL support for Cohere rerankers
+            - Fix model provider parameters
+    - Improve batch performance by optimizing checks for live threads
+    - Update authlib
+
+
 Version 4.18.3
 --------------
 This patch version includes: