CHANGELOG.md in benchmark_driver-0.11.0 vs CHANGELOG.md in benchmark_driver-0.11.1

@@ -1,4 +1,9 @@
+# v0.11.1
+
+- Add `--repeat-result` option to return the best, the worst or an average result with `--repeat-count`
+- Add `BenchmarkDriver::BulkOutput` to make an output plugin casually
+
 # v0.11.0
 
 - [breaking change] Plugin interface is completely changed, so all plugins need migration
   - YAML/Ruby interface is not changed at all
   - Now the internal model allows to have multiple metrics in the same job,