[release/v1.28.x-0.49bx] Prepare release 1.28.0/0.49b0#2951

opentelemetrybot wants to merge 1 commit intorelease/v1.28.x-0.49bxopen-telemetry/opentelemetry-python-contrib:release/v1.28.x-0.49bxfrom

opentelemetrybot/prepare-release-1.28.0-0.49b0open-telemetry/opentelemetry-python-contrib:opentelemetrybot/prepare-release-1.28.0-0.49b0Copy head branch name to clipboard