- The signature used to verify extensions calls (like those used for the [config-extension](./30-administration/100-external-configuration-api.md)) done by the Woodpecker server switched from using a shared-secret HMac to an ed25519 key-pair. Read more about it at the [config-extensions](./30-administration/100-external-configuration-api.md) documentation.
- Refactored support of old agent filter labels and expression. Learn how to use the new [filter](./20-usage/20-pipeline-syntax.md#labels)
- Renamed environment variables `CI_BUILD_*` and `CI_PREV_BUILD_*` to `CI_PIPELINE_*` and `CI_PREV_PIPELINE_*`, old ones are still available but deprecated
- Renamed API endpoints for pipelines (`<owner>/<repo>/builds/<buildId>` -> `<owner>/<repo>/pipelines/<pipelineId>`), old ones are still available but deprecated
- Updated Prometheus gauge `build_*` to `pipeline_*`
Only projects created after updating will have an empty value by default. Existing projects will stick to the current pipeline path which is `.drone.yml` in most cases.
- From version `0.15.0` ongoing there will be three types of docker images: `latest`, `next` and `x.x.x` with an alpine variant for each type like `latest-alpine`.
If you used `latest` before to try pre-release features you should switch to `next` after this release.
For all available variables and their descriptions have a look at [built-in-environment-variables](./20-usage/50-environment.md#built-in-environment-variables).
-`WOODPECKER_DEBUG` option for server and agent got removed in favor of `WOODPECKER_LOG_LEVEL=debug`
- Remove unused server flags which can safely be removed from your server config: `WOODPECKER_QUIC`, `WOODPECKER_GITHUB_SCOPE`, `WOODPECKER_GITHUB_GIT_USERNAME`, `WOODPECKER_GITHUB_GIT_PASSWORD`, `WOODPECKER_GITHUB_PRIVATE_MODE`, `WOODPECKER_GITEA_GIT_USERNAME`, `WOODPECKER_GITEA_GIT_PASSWORD`, `WOODPECKER_GITEA_PRIVATE_MODE`, `WOODPECKER_GITLAB_GIT_USERNAME`, `WOODPECKER_GITLAB_GIT_PASSWORD`, `WOODPECKER_GITLAB_PRIVATE_MODE`