open-telemetry/opentelemetry-operator v0.127.0 on GitHub

0.127.0

collector: Move validation to be part of the CRD for sidecar mode (#3319)
target allocator: Promote the operator.collector.targetallocatorcr feature flag to Beta (#2422)
As a result of this change, when the target allocator section is enabled in the Collector CR,
this now creates a TargetAllocator CR instead of generating the manifests directly. Behavior should otherwise be
unchanged. You can go back to the previous behaviour by passing the
--feature-gates=-operator.collector.targetallocatorcr command-line option to the operator.
collector: Set the default spec.replicas to 1 in the OpenTelemetryCollector CRD. (#4042)
This default no longer relies on the admission webhook.

collector, target allocator: Fix operator RBAC for managing targetallocator finalizers on OpenShift. (#4069)
On OpenShift OwnerReferencesPermissionEnforcement is enabled by default, which requires the operator to have permissions to remove finalizers from resources it owns.
https://kubernetes.io/docs/reference/access-authn-authz/admission-controllers/#ownerreferencespermissionenforcement
target allocator: Add app.kubernetes.io/managed-by label to Target Allocator CRs created by the Collector CR (#4025)
target allocator: Fixes an issue where the same target from two different jobs was being allocated for only one job (#4044)