Release notes for version 0.2.1

Release date: 26 Oct 2026

• add service.portOverrides, a map keyed by Service port name to override port, protocol, targetPort, nodePort and/or appProtocol. It applies to every rendered Service port, including http[], extraPorts[] and otlp-grpc. See #3223.
• bump version of VictoriaTraces components to v0.12.1