• [BUGFIX] Add groupKey to alerts/groups endpoint #576
• [BUGFIX] Only notify on firing alerts #595
• [BUGFIX] Correctly marshal regex's in config for routing tree #602
• [BUGFIX] Prevent panic when failing to load config #607
• [BUGFIX] Prevent panic when alertmanager is started with an empty -mesh.peer #726
• [CHANGE] Rename VictorOps config variables #667
• [CHANGE] No longer generate releases for openbsd/arm #732
• [ENHANCEMENT] Add DELETE as accepted CORS method 0ecc590
• [ENHANCEMENT] Switch to using gogoproto for protobuf #715
• [ENHANCEMENT] Include notifier type in logs and errors #702
• [FEATURE] Expose mesh peers on status page #644
• [FEATURE] Add reReplaceAll template function #639
• [FEATURE] Allow label-based filtering alerts/silences through API #633
• [FEATURE] Add commandline tool for interacting with alertmanager #636