upgrading-cluster-version
Upgrading Cluster Version
Guides CockroachDB version upgrades end-to-end. Before providing procedures, this skill gathers deployment context to deliver only the steps relevant to the operator's tier.
When to Use This Skill
- Planning or executing a version upgrade (Self-Hosted)
- Initiating a major version upgrade via Cloud Console (Advanced, BYOC)
- Configuring how patches are applied (Advanced, BYOC)
- Verifying upgrade completion (all tiers)
- Deciding whether to finalize or roll back (Self-Hosted)
For pre-upgrade health check: Use reviewing-cluster-health. For node drain during Self-Hosted upgrade: Use performing-cluster-maintenance. For maintenance window configuration: Use performing-cluster-maintenance.
Step 1: Gather Context
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