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You can find the source of this version on GitHub at cloudfoundry/diego-release. It was created based on the commit 2f237173.

Release Notes

Changes from v0.1490.0 to v0.1491.0

IMPORTANT: This version of Diego removes support for the experimental Docker image “caching” feature. The CAPI team has also already effectively ended support for this feature in their work to merge the ‘stager’ CC-Bridge component into Cloud Controller and to submit all Diego workloads as unprivileged containers. If your Docker-image-based app fails to stage correctly, try unsetting its DIEGO_DOCKER_CACHE environment variable. In practice, developers have been interested in the “caching” staging process primarily because it allowed them to run Docker images from registries that required authentication, and we hope to have first-class support for that use case soon.

Significant changes

BBS Relational Datastore

Component Coordination


Docker Support

Manifest Generation

Component Logging and Metrics

Test Suites and Tooling



BOSH job changes


BOSH property changes



You can reference this release in your deployment manifest from the releases section:

- name: "diego"
  version: "0.1491.0"
  url: ""
  sha1: "b30c9ad37e3ff5da6a65bd5852127ea27ff1b278"

Or upload it to your director with the upload-release command:

bosh upload-release --sha1 b30c9ad37e3ff5da6a65bd5852127ea27ff1b278 \