Vitess v2.0.0-rc.2

Changes since v2.0.0-rc.1

Bug Fixes

• Automatically create /zk root if it doesn't exist
• Fix edge cases in MariaDB backup/restore + reparent scenarios
• Randomize MySQL server-id when initializing tablet from scratch
  • Fixes edge case of replicate-same-server-id=0 together with backup/restore of former master.
• Fix for panic during resharding with unicode_loose_md5 vindex
• Fix for ApplySchema fails on DDLS which don't result in a schema change
• Fix for using SplitQuery with VTGate High-Level API
• VSchema for vtcombo is per-keyspace
  • This better matches the per-keyspace nature of VSchema in topology.
• Verify that autocommit is ON
  • This is required for proper operation of connection pooling.
• ApplySchema now reloads schema on slaves
  • Previously, only the master would immediately reload schema.
• Enable admin commands on vtcombo

Plugins

• Add backup storage plugin for Amazon S3