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src/current/_includes/common/upgrade/prepare-to-upgrade-cloud.md
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To roll back a major-version upgrade that has not been finalized: | ||
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1. Follow the steps to [perform a major-version upgrade](#perform-a-major-version-upgrade), replacing the `cockroach` binary on each node with binary for the previous major version. | ||
1. Like a major-version upgrade, a rollback must be [finalized](#finalize-a-major-version-upgrade). When the rollback is finalized, the rollback is complete. | ||
1. Like a major-version upgrade, a rollback must be [finalized](#finalize-a-major-version-upgrade-manually). When the rollback is finalized, the rollback is complete. |
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During a major-version upgrade, certain features and performance improvements may not be available until the upgrade is finalized. | ||
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- A cluster must have an [Enterprise license]({% link {{ page.version.version }}/licensing-faqs.md %}#set-a-license) or a [trial license]({% link {{ page.version.version }}/licensing-faqs.md %}#obtain-a-license) set before an upgrade to {{ page.version.version }} can be finalized. | ||
- New clusters that are initialized for the first time on {{ page.version.version }}, and clusters that are upgraded to {{ page.version.version }} will now have a [zone config]({% link {{ page.version.version }}/configure-zone.md %}) defined for the `timeseries` range if it does not already exist, which specifies the value for `gc.ttlseconds`, but inherits all other attributes from the zone config for the `default` range. | ||
- A cluster must have an [Enterprise license]({% link v24.3/licensing-faqs.md %}#set-a-license) or a [trial license]({% link v24.3/licensing-faqs.md %}#obtain-a-license) set before an upgrade to v24.3 can be finalized. | ||
- New clusters that are initialized for the first time on v24.3, and clusters that are upgraded to v24.3 will now have a [zone config]({% link v24.3/configure-replication-zones.md %}) defined for the `timeseries` range if it does not already exist, which specifies the value for `gc.ttlseconds`, but inherits all other attributes from the zone config for the `default` range. |
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src/current/_includes/v24.2/backups/recommend-backups-for-upgrade.md
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Because CockroachDB is designed with high fault tolerance, backups are primarily needed for [disaster recovery]({% link {{ page.version.version }}/disaster-recovery-planning.md %}). However, taking regular backups of your data is an operational best practice. When upgrading to a major release, **we recommend [taking a backup]({% link {{ page.version.version }}/backup-and-restore-overview.md %}) of your cluster**. | ||
{% if page.path contains "cockroachcloud" %} | ||
[Managed backups]({% link cockroachcloud/managed-backups.md %}) are automated backups of CockroachDB {{ site.data.products.cloud }} clusters that are stored by Cockroach Labs in cloud storage. By default, Cockroach Labs takes and retains managed backups in all Cloud clusters. | ||
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When upgrading to a major release, you can optionally [take a self-managed backup]({% link cockroachcloud/take-and-restore-self-managed-backups.md %}) of your cluster to your own cloud storage, as an extra layer of protection in case the upgrade leads to issues. | ||
{% else %} | ||
CockroachDB is designed with high fault tolerance. However, taking regular backups of your data is an operational best practice for [disaster recovery]({% link {{ page.version.version }}/disaster-recovery-planning.md %}) planning. | ||
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When upgrading to a new major version, **we recommend [taking a self-managed backup]({% link {{ page.version.version }}/backup-and-restore-overview.md %}) of your cluster** so that you can [restore the cluster to the previous version]({% link {{ page.version.version }}/restoring-backups-across-versions.md %}#support-for-restoring-backups-into-a-newer-version) if the upgrade leads to issues. | ||
{% endif %} |
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