CHANGELOG.md in google-cloud-bigquery-1.26.0 vs CHANGELOG.md in google-cloud-bigquery-1.27.0

@@ -1,6 +1,18 @@
 # Release History
 
+### 1.27.0 / 2021-02-10
+
+#### Features
+
+* Add Job#reservation_usage
+* Add Routine#determinism_level
+  * Add Routine#determinism_level
+  * Add Routine#determinism_level=
+  * Add Routine#determinism_level_deterministic?
+  * Add Routine#determinism_level_not_deterministic?
+  * Add Routine::Updater#determinism_level=
+
 ### 1.26.0 / 2021-01-13
 
 #### Features
 
 * Add support for Hive Partitioning