This issue adds the upgrade guide for all patch releases within 2026.x major release.
In addition, it fixes the link to Upgrade Policy in the 2025.x-to-2026.1 upgrade guide.
Fixes SCYLLADB-1247
Closesscylladb/scylladb#29307
This commit adds the upgrade guide for version 2026.1.
According to the new upgrade policy, the user can now upgrade to the major version (2026.1)
from any previous minor version.
So instead of adding a separate guide form 2025.4 to 2026.1, we need a guide from 2025.x to 2026.1.
In addition, this commit:
- Updates the upgrade policy for reflect the above change.
- Removes the upgrade guides for the previous version.
Fixes https://github.com/scylladb/scylladb/issues/28533
Fixes https://github.com/scylladb/scylladb/issues/28532Closesscylladb/scylladb#28789
This PR adds the upgrade guide from version 2025.2 to 2025.3.
Also, it removes the upgrade guide existing for the previous version
that is irrelevant in 2025.2 (upgrade from 2025.1 to 2025.2).
Note that the new guide does not include the "Enable Consistent Topology Updates" page and note,
as users upgrading to 2025.3 have consistent topology updates already enabled.
Fixes https://github.com/scylladb/scylladb/issues/24696Closesscylladb/scylladb#25219
This commit adds the upgrade guide from version 2025.1 to 2025.2.
Also, it removes the upgrade guides existing for the previous version
that are irrelevant in 2025.2 (upgrade from OSS 6.2 and Enterprise 2024.x).
Note that the new guide does not include the "Enable Consistent Topology Updates" page,
as users upgrading to 2025.2 have consistent topology updates already enabled.
Fixes https://github.com/scylladb/scylladb/issues/24133
Fixes https://github.com/scylladb/scylladb/issues/24265Closesscylladb/scylladb#24266
This commit fixes the product names in the upgrade 2025.1 guides so that:
- 6.2 is preceded with "ScyllaDB Open Source"
- 2024.x is preceded with "ScyllaDB Enterprise"
- 2025.1 is preceded with "ScyllaDB"
Fixes https://github.com/scylladb/scylladb/issues/23154Closesscylladb/scylladb#23223
This commit adds the upgrade guides relevant in version 2025.1:
- From 6.2 to 2025.1
- From 2024.x to 2025.1
It also removes the upgrade guides that are not relevant in 2025.1 source available:
- Open Source upgrade guides
- From Open Source to Enterprise upgrade guides
- Links to the Enterprise upgrade guides
Also, as part of this PR, the remaining relevant content has been moved to
the new About Upgrade page.
WHAT NEEDS TO BE REVIEWED
- Review the instructions in the 6.2-to-2025.1 guide
- Review the instructions in the 2024.x-to-2025.1 guide
- Verify that there are no references to Open Source and Enterprise.
The scope of this PR does not have to include metrics - the info can be added
in a follow-up PR.
Fixes https://github.com/scylladb/scylladb/issues/22208
Fixes https://github.com/scylladb/scylladb/issues/22209
Fixes https://github.com/scylladb/scylladb/issues/23072
Fixes https://github.com/scylladb/scylladb/issues/22346Closesscylladb/scylladb#22352
