DP-2121: Update to 2026.5 for better performance and security - #4
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- Introduced .bumpversion.toml for automated versioning. - Updated docker-ci.yml to streamline build and deploy process. - Added HIVEMQ_JMX_ENABLED environment variable in Dockerfile. - Enhanced README.md with notes on JAVA_OPTS and JMX settings. - Created images-manifest.yml for image management.
…Community Edition 2026.5 support
AlexFernandes-MOVAI
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DanielGoncalves-MOVAI,
daniela-costa7,
diasdm,
duartecoelhomovai and
saramovai
June 3, 2026 08:38
AlexFernandes-MOVAI
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saramovai
approved these changes
Jun 3, 2026
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This pull request upgrades the MQTT broker container to use HiveMQ Community Edition 2026.5, introduces several performance and security enhancements, and updates the CI/CD workflow for improved automation and maintainability. The changes span configuration, documentation, and deployment automation.
HiveMQ Upgrade and Configuration Enhancements:
Dockerfile,config/config.xml, and documentation.HIVEMQ_JMX_ENABLED=falseenvironment variable to prevent startup errors in containerized environments.<max-packet-size>4096</max-packet-size>) for improved DoS protection.config.xmlfor more predictable performance under 2026.5.JAVA_OPTSindocker-compose.ymlto cap JVM heap usage.Documentation Updates:
README.mdto reflect HiveMQ 2026.5, document new environment variables, and provide a detailed comparison table between versions 2025.5 and 2026.5.CHANGELOG.mdwith all new features and enhancements for version 1.1.0.CI/CD and Automation Improvements:
.bumpversion.tomlfor automated version management and updatedimages-manifest.ymlfor image metadata.docker-workflow.yml@v3), added new secrets, and switched to manifest-based builds.These changes collectively improve the broker's performance, security, and operational reliability while streamlining build and deployment processes.