knative/func knative-v1.24.0

v1.24.0

on GitHub

⚠️ Action Required

• func deploy's --git-url, --git-dir and --git-branch are renamed --source, --source-dir and --revision, and build.git in func.yaml becomes build.source (existing files are migrated on load) by @gauron99 - #4048
• func deploy --remote --source <url> deploys the func.yaml committed in the repository and rejects function flags other than --builder, --registry, --registry-insecure and --namespace by @gauron99 - #4064
• func logs prints the available logs and exits; use func logs -f or FUNC_FOLLOW=true to stream by @Ankitsinghsisodya - #4016
• func needs func-operator v0.4.0 or later by @gauron99 - #4104
• The keda deployer needs RBAC for scaledobjects.keda.sh and triggerauthentications.keda.sh; add both to a func-deployer Role you set up by hand by @aliok - #4077
• func runs ghcr.io/knative/func-utils:1.24 in the cluster instead of the floating v2 tag; if you mirror images, mirror the new tag by @gauron99 - #3994
• Switching a deployed function to another deployer is refused; delete the function first by @gauron99 - #3991

✨ Features / Enhancements

• Kafka: functions in any runtime consume from Apache Kafka through a runtime sidecar (run.kafka, keda or raw deployer) by @aliok - #4060
• Kafka: TLS and SASL authentication for Kafka functions by @aliok - #3975
• Kafka: KEDA autoscaling on consumer lag (scale.keda) by @aliok - #4069
• Kafka: the runtime sidecar defaults to the released fkafka-runtime:v0.1.0 image; override it with FUNC_KAFKA_RUNTIME_IMAGE by @aliok - #4095
• Kafka: the default runtime image can be set at build time with -ldflags by @maschmid - #4113
• Top-level scale field in func.yaml replaces deploy.options.scale; existing files are migrated by @aliok - #4063
• Expose raw and keda functions through an OpenShift Route with func deploy --expose=route by @gauron99 - #3991
• Deploy a function from a git repository without a local copy by @gauron99 - #4064
• func list shows a REPLICAS column by @pmeida - #4011
• Show API server warnings when syncing the Function CR by @gauron99 - #4092
• func cluster create runs the registry inside the cluster by @lkingland - #3856
• func cluster create installs act for local GitHub Actions workflow runs by @lkingland - #3968
• func cluster create --serving=false installs Contour; drop the unused func cluster delete --container-engine by @lkingland - #3985
• MCP: add config_git_set and config_git_remove tools by @Ankitsinghsisodya - #3818
• MCP: add logs tool by @Ankitsinghsisodya - #3819
• MCP: add repository list, add, rename and remove tools by @Ankitsinghsisodya - #3823
• MCP: add invoke tool by @Ankitsinghsisodya - #3986
• MCP: add describe tool returning structured JSON by @Ankitsinghsisodya - #3995
• MCP: add version tool by @Ankitsinghsisodya - #3996
• MCP: add config_ci tool for CI/CD workflow generation by @Ankitsinghsisodya - #3997
• MCP: add run and run_stop tools by @Ankitsinghsisodya - #3998
• MCP: list tool returns structured JSON by @Ankitsinghsisodya - #4001
• MCP: add onboard prompt by @Ankitsinghsisodya - #4021

🔐 Security

• MCP: block build with push in read-only mode by @Ankitsinghsisodya - #3828
• MCP: add read-only guard to config add and remove handlers by @Elvand-Lie - #3708

🐛 Bug Fixes

• Use one dockerconfigjson registry Secret, <function>-registry-auth, for remote builds and func-operator; remote builds no longer overwrite the Pipelines as Code Secret by @gauron99 - #4082
• ACR login uses the Azure SDK instead of the Azure CLI's deprecated accessToken.json by @dbalseiro - #3398
• A failed remote deploy no longer changes func.yaml in the working tree by @gauron99 - #3919
• func subscribe --filter rejects malformed filters and keeps values that contain = by @axhatggg - #4036
• func list fills the RUNTIME column by @pmeida - #4010
• func config ci uses the builder set in func.yaml by @pmeida - #4033
• func config ci takes the func version from the binary instead of a hardcoded string by @pmeida - #4029
• Python host builder: fix file permissions on OpenShift by @matejvasek - #4037
• func cluster create waits for the CoreDNS rollout by @gauron99 - #4038
• Local run removes all stale .func/runs/<port> directories by @Elvand-Lie - #3989
• Remove the temporary clone directory after writing a repository by @gauron99 - #4053

🧹 Code Cleanup

• Inject k8s.Client into the listers by @pmeida - #4003
• Remove leftover unused files by @gauron99 - #4018
• Use build.source in the on-cluster build guide by @gauron99 - #4059
• Update go-git/v5 to the latest release by @dsimansk - #4050
• Fix stale prometheus/common version by @dsimansk - #4114
• Use the steering-committee alias in OWNERS by @dsimansk - #4079

🧪 CI / Build / Testing

• Run CI in release branches by @gauron99 - #3982
• Skip the Functions workflow on doc-only changes by @Ankitsinghsisodya - #3833
• Detect Podman 5 v2 registries.conf in the test registry setup by @gauron99 - #3993
• Move GitHub Actions off the deprecated node20 runtime by @aliok - #4085
• Run the e2e suite with any default deployer by @gauron99 - #4109
• Deflake TestFingerprint_FuncIgnoreComments by @aliok - #4084
• Test MCP read-only enforcement, delete validation and help resources by @Ankitsinghsisodya - #3831
• Test that env vars reach the generated Knative Service by @matzew - #4012
• Test that redeploys record the deployer by @gauron99 - #4008
• Pin the func version in the config CI workflow test by @pmeida - #4034

👥 New Contributors

• @pmeida - #4003
• @axhatggg - #4036
• @maschmid - #4113
• @dbalseiro - #3398