feat(opentelemetry-operator): operator 0.91.1

[dxFrankenWang]

No description provided.

[Copilot]

Pull Request Overview

This PR updates the OpenTelemetry operator from version 0.91.0 to 0.91.1, including updates to the container image tag and endpoint configuration changes for instrumentation.

• Updated Chart version and appVersion from 0.91.0 to 0.91.1
• Updated manager image tag to a newer build (0.91.0)
• Modified instrumentation endpoint configuration to use environment variable and updated port numbers

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File	Description
incubator/opentelemetry-operator/values.yaml	Updated manager image tag to newer build
incubator/opentelemetry-operator/templates/instrumentation.yaml	Changed endpoint configuration to use environment variable and updated ports from 55681 to 90/otlp
incubator/opentelemetry-operator/Chart.yaml	Bumped chart version and appVersion to 0.91.1

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[Copilot]

The image tag shows version 0.91.0 but the chart is being updated to 0.91.1. This version mismatch could cause confusion about which actual operator version is being deployed.

Suggested change

	tag: 20250912-1437_apm_0.91.0_auto_f5c0be5f
	tag: 20250912-1437_apm_0.91.1_auto_f5c0be5f

[Copilot]

The endpoint configuration now references .Values.env.ENDPOINT but this value is not defined in the provided values.yaml file. This will cause template rendering failures unless the environment variable is properly configured.

Suggested change

	endpoint: {{.Values.env.ENDPOINT | quote | trim}}
	endpoint: {{ .Values.env.ENDPOINT | default "" | quote | trim }}

[pavlelee]

lgtm