0.88.2

What's Changed

• fix(webhook): revert webhook behavior back to the logic before 0.88.0 by @basti1302 in https://github.com/dash0hq/dash0-operator/pull/638. If a workload is already instrumented by the same controller version, do not re-apply workload modifications.

The reverted change was detrimental for workloads that

• define OTEL_EXPORTER_OTLP_ENDPOINT on their own
• send telemetry via GRPC
• do not honor OTEL_EXPORTER_OTLP_PROTOCOL

In particular, this could lead to the operator overwriting OTEL_EXPORTER_OTLP_ENDPOINT in scenarios where it effectively would not override this before, and make the workload try to send OTel telemetry via GRPC to the collector's HTTP port.

Full Changelog: https://github.com/dash0hq/dash0-operator/compare/0.88.1...0.88.2