• feat(alerting): Add support for custom Telegram API URL #257 - @jon4hz
• feat(alerting): Add group-specific configuration to email provider #264 - @appleboy
• feat(client): OAuth2 Client credential support #259 - @tiwood
• fix(config): Replace hostname in error string if opted #262 - @shashank68
• security: Pin front-end dependency versions - @TwiN