Added capabilities break node downgrades
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- Dominant language
- Erlang
- Stars
- 16
- Forks
- 12
- PR merge metrics
- No merged PRs in 30d
Description
When an upgrade includes a new capability, the capability is only activated when all nodes are upgraded to support it. If there's an issue and a node needs to be downgraded, then the capability is not disabled and will cause issues. See this old PR: https://github.com/basho/riak_core/pull/871/files
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