cloudfoundry/diego-release v0.1474.0

Diego v0.1474.0

on GitHub

Changes from v0.1473.0 to v0.1474.0

• Verified with garden-linux-release v0.337.0.
• Verified with garden-runc-release v0.2.0.
• Verified with etcd-release v51.
• Verified with cflinuxfs2-rootfs-release v1.15.0.

Significant changes

BBS Relational Datastore (Experimental)

• As a Diego operator, I expect the BBS to migrate existing data from etcd to the relational store
• As a Diego operator, I should be able to follow documentation to deploy an single-node standalone CF-MySQL cluster on my infrastructure
• As a Diego operator, I should be able to generate a Diego manifest that uses only a relational store
• As a Diego operator, I expect to be able to upgrade from Diego 0.1434.0 targeting etcd to latest targeting MySQL without downtime
• When there is a task or LRP with a nil action, the BBS panics and fails to start

Container Placement

• As an operator, I expect that the cell should not transition to running until the rep is able to successfully set its presence in consul

Container Execution

• cloudfoundry-incubator/buildpack_app_lifecycle #14: Add .profile script support
• Audit all timeouts in the API and make sure the units are consistent and labelled
• As a Diego BBS client, I would like DownloadActions and CachedDependencies optionally to be able to validate a checksum or hash

Component Coordination

• cloudfoundry-incubator/locket #1: Fix unregister service.
• As a Diego operator, I expect that the Diego services that hold locks in consul should be resilient to brief interruptions in consul cluster availability during leader elections

Volume Support (Experimental)

• Don't call remove when unmounting a volume
• Driver Cert Suite should test for safe multiple mounts/unmounts
• Use the tls config in the json spec

BOSH 2.0 Support

• As a Diego operator, I expect that the cell reps receive correct availability zone configuration when deployed with a BOSH-2.0 manifest

App Logging

• Increase executor log-streamer's max message size to 61440 bytes

Security

• As a Diego operator, I expect all of the processes invoked by diego-release ctl scripts to be run as an unprivileged user so that I am better insulated from security vulnerabilities (in flight)

Documentation

• document volume support
• cloudfoundry-incubator/cf-lager #1: Missing docs

BOSH job changes

None.

BOSH property changes

None.