CHANGELOG.md in google-cloud-bigtable-1.0.1 vs CHANGELOG.md in google-cloud-bigtable-1.0.2

@@ -1,6 +1,13 @@
 # Release History
 
+### 1.0.2 / 2020-01-23
+
+#### Documentation
+
+* Update copyright year
+* Update Status documentation
+
 ### 1.0.1 / 2020-01-15
 
 #### Documentation
 
 * Update lower-level API documentation