Clusternet v0.10.0 is live!

[Di Xu]

Hi Clusternet Community,

Clusternet v0.10.0 has been released and built.

This release introduced a new concept predictor. It is a on-going feature, which will be fully available in next release (v0.11.0). With predictor, we could dynamically schedule replicas to child clusters that have the capacity to hold them. Also in this release, we optimized the scheduler framework, making it more adaptable to multiple cluster scenarios. A new feature on cluster-aware Globalization was introduced as well. Meantime, we improved user experience on trying Clusternet with kind and Docker Desktop.

Changes Since v0.9.1

Full Changelog: https://github.com/clusternet/clusternet/compare/v0.9.1...v0.10.0

What’s Changed

New Features & Enhancements

• Introduced new concept predictor, which can be used to predict containable replicas in each matching child clusters. This is a on-going feature, which will be fully available in next release (v0.11.0). In this release, following tasks were finished,
  • Added replica predictor interface, which can be implemented by external customized predictors. (by @dixudx in https://github.com/clusternet/clusternet/pull/274)
  • Added a extensible framework for predictor server, and a built-in predictor. (by @qianjun1993 in https://github.com/clusternet/clusternet/pull/346, https://github.com/clusternet/clusternet/pull/336)
  • Added a new scheduling plugin predictor. (by @yinsenyan in https://github.com/clusternet/clusternet/pull/354)
  • Bumped default predictor server into clusternet-agent. (by @yinsenyan in https://github.com/clusternet/clusternet/pull/344, by @qianjun1993 in https://github.com/clusternet/clusternet/pull/355)
• Added extra arg --threadiness for hub. (by @DanielXLee in https://github.com/clusternet/clusternet/pull/314)
• Added annotation to support skipping validation. (by @dixudx in https://github.com/clusternet/clusternet/pull/317)
• Optimized scheduler framework for multi-cluster. (by @Garrybest in https://github.com/clusternet/clusternet/pull/322)
• Cluster-aware overrides from Globalization can be applied now. (by @jasine in https://github.com/clusternet/clusternet/pull/334)
• Rescheduled subscriptions when binding clusters got a change on labels. (by @DanielXLee in https://github.com/clusternet/clusternet/pull/339, https://github.com/clusternet/clusternet/pull/341)
• Optimized context usage and shared informer factory in clusternet-agent. (by @dixudx in https://github.com/clusternet/clusternet/pull/356, https://github.com/clusternet/clusternet/pull/357)

Bug Fixes

• Fixed inconsistent helm release name. (by @jasine in https://github.com/clusternet/clusternet/pull/309)
• Fixed incorrect cluster and service ip range in ManagedCluster status. (by @jasine in https://github.com/clusternet/clusternet/pull/311)
• Removing duplicate module import. (by @yinsenyan in https://github.com/clusternet/clusternet/pull/313)
• Fixed resource AlreadyExists error for shadow apis (by @dixudx in https://github.com/clusternet/clusternet/pull/316, https://github.com/clusternet/clusternet/pull/330)
• Fixed empty overrides deserialization. (by @dixudx in https://github.com/clusternet/clusternet/pull/323)
• Fixed issue on deploying helm charts to target namespace. (by @dixudx in https://github.com/clusternet/clusternet/pull/326)
• Label apps.clusternet.io/owned-by-description was changed to annotation to avoid label length limit. (by @silenceper in https://github.com/clusternet/clusternet/pull/327)
• Fixed updating feedInventory with missing resource version. (by @dixudx in https://github.com/clusternet/clusternet/pull/332)
• Fixed resource controller running more than one. (by @lmxia in https://github.com/clusternet/clusternet/pull/352)
• Converged resync conditions from upper updates and rolling back. (by @lmxia in https://github.com/clusternet/clusternet/pull/343)
• Fixed enqueue issue in feedinventory. (by @Garrybest in https://github.com/clusternet/clusternet/pull/340)

User Experiences

• Images can be built faster and better. (by @dixudx in https://github.com/clusternet/clusternet/pull/319)
• Removed default log level (used to be -v 4) to avoid log flooded. (by @dixudx in https://github.com/clusternet/clusternet/pull/320)
• Added cluster register name for local kind clusters. (by @Garrybest in https://github.com/clusternet/clusternet/pull/321)
• Used port-mapping endpoints for kind clusters on Docker Desktop Mac. (by @bartdong in https://github.com/clusternet/clusternet/pull/328)

Security

• Fixed CVE GHSA-hp87-p4gw-j4gq: An issue in the Unmarshal function in Go-Yaml v3 causes the program to crash when attempting to deserialize invalid input. (by @dixudx in https://github.com/clusternet/clusternet/pull/348)

New Contributors

• @jasine made their first contribution in https://github.com/clusternet/clusternet/pull/309
• @yinsenyan made their first contribution in https://github.com/clusternet/clusternet/pull/313
• @bartdong made their first contribution in https://github.com/clusternet/clusternet/pull/328
• @qianjun1993 made their first contribution in https://github.com/clusternet/clusternet/pull/336

Thanks to all contributors!

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