CHANGELOG.md in duckdb-0.2.8.0 vs CHANGELOG.md in duckdb-0.2.9.0

@@ -1,6 +1,26 @@
 # ChangeLog
 
+# 0.2.9.0
+
+- add DuckDB::Appender#append
+  - breaking change.
+    - append_timestamp is called when the argument is Time object.
+    - append_date is called when the argument is Date object.
+- add DuckDB::Appender#append_timestamp.
+- add DuckDB::Appender#append_interval. append_interval is expremental.
+- add DuckDB::Result#rows_changed
+- refactoring DuckDB::Append#append_hugeint with duckdb v0.2.9
+- test 2 versions of duckdb on github actions macos CI.
+- fix windows CI failes
+- update github actions CI on ubuntu
+- fix to build with duckdb v0.2.9
+- use duckdb_prepare_error when get error message of prepared statement.
+- add DuckDB::Appender#append_date
+- add DuckDB::Appender#append_time
+
+# 0.2.8.0
+
 - DuckDB::Database.open accepts 2-nd argument as DuckDB::Config object.
 - add DuckDB::Config
 - bump duckdb to 0.2.8 in CI
 - bump Ruby to 2.6.8, 2.7.4, 3.0.2 in CI