cloudfoundry/diego-release v1.6.0

Diego v1.6.0

on GitHub

Changes from v1.5.4 to v1.6.0

• Verified with garden-runc-release v1.1.1.
• Verified with garden-windows-bosh-release v0.2.0.
• Verified with etcd-release v90.
• Verified with cf-mysql-release v32.
• Verified with cflinuxfs2-rootfs-release v1.46.0.

IMPORTANT: If you use the examples/aws documentation to deploy a BOSH director and a Diego-backed CF to AWS, please be aware that some of the arguments to the deploy_aws_environment script have changed to be more explicit about actions to take on the AWS CloudFormation stack and the BOSH director deployment. The instructions and script also now use the new v2 BOSH CLI and the bosh-deployment repository to deploy the BOSH director. If you have previously deployed your director with bosh-init, bosh create-env in the new CLI will understand its state file, but you may need to transfer some configuration to new stubs manually.

Significant changes

BBS Relational Datastore

• As a Diego operator, I expect the BBS to guard against network failure of its MySQL database connection
• cloudfoundry/bbs #16: Split configuration for open and idle database connections
• cloudfoundry/diego-release #258: Enable setting idle and open connections in bbs

Container Placement

• As a Diego operator, I expect to be able to opt the auctioneer into specifying a maximum deployment-wide capacity of allowed in-flight starts

cfdot

• As a cfdot user, I expect to be able to filter the Task list by domain and/or cell ID
• As a cfdot user, I expect to be able to create a Task

Custom CAs

• cloudfoundry/diego-release #259: Bugfix diego.rep.trusted_certs leading two spaces in first certificate

Volume Support

• efs, nfs driver connections stay open until all connections are used up

Windows Support

• Add BP support to WAL - As a developer, I want to push apps and specify an HWC Buildpack, because I'm pushing an HWC app CF-style.

Manifest Generation

• As a CF operator, I expect the cf-deployment manifest to secure the auctioneer API

Component Logging and Metrics

• As a Diego operator, I expect the BBS benchmarks dashboard timescale to be configurable, defaulting to 1 week

Test Suites and Tooling

• As a Diego developer, I expect the benchmark bbs test suite to fail if the results cannot be uploaded to S3
• cloudfoundry/diego-release #246: examples/aws: use v2 BOSH CLI and bosh-deployment

Security

• cloudfoundry/diego-release #253: Add require_tls property to rep and rep_windows

Documentation

• cloudfoundry/benchmarkbbs #2: Fix convergence property typo

BOSH job changes

None.

BOSH property changes

• Added diego.bbs.sql.max_idle_connections: Maximum number of idle connections for the BBS to retain to its relational database.
• Added diego.rep.consul.require_tls: Whether to require mutual TLS for the rep's communication to the local consul agent.
• Added diego.rep.consul.ca_cert: CA certificate for the rep's TLS communication to the local consul agent.
• Added diego.rep.consul.client_cert: Certificate for the rep's TLS communication to the local consul agent.
• Added diego.rep.consul.client_key: Private key for the rep's TLS communication to the local consul agent.