Diego v0.1438.0

Changes from v0.1437.0 to v0.1438.0

• Depends on garden-linux-release v0.316.0.
• Depends on etcd-release 18.

Significant changes

• As a CF app developer, I would like to be able to stage Docker images from registries that present only the v2 registry API
• The BBS should retry a DesiredLRP update if it fails because of a CAS error
• Auction state requests should be resilient to network errors
• auctioneer should log the ids of the work it assigns to cell reps and the ids of any work rejected
• As a Diego operator, I would like to see the rep emit container creation time as a metric
• BBS should emit metrics for unclaimed, claimed, missing, and extra LRPs
• As a Diego developer, I would like a CONTRIBUTING document in diego-release instead of instructions in the main README
• As a Diego operator or developer, I would like instructions for deploying CF+Diego at various states of stability
• As a Diego team member, I would like to run the bbs benchmark suite in CI
• As a Diego developer, I would like a benchmark suite for retrieval of DesiredLRP and ActualLRP data by the route-emitter
• TPS listener should have logging around calls to external services
• Tune taskCBWorkPool and createActualMaxWorkers workpool sizes
• expose workpool sizes as command line arguments
• Investigate the time it takes to schedule task auctions for 4000 tasks
• cloudfoundry-incubator/diego-release #82: Allow skipping of acceptance tests by using regex
• cloudfoundry-incubator/diego-release #84: Re-enable btrfs and disk quotas on BOSH lite

BOSH job changes

None.

BOSH property changes

• Add acceptance_tests.skip_regex: Skip tests with descriptions matching this regular expression.
• Add benchmark-bbs.log_file: File name for benchmark log output.