For the complete documentation index, see llms.txt. This page is also available as Markdown.

Version upgrade and downgrade

Choose the correct upgrade, migration, or downgrade path based on the current version.

When switching between V1 and V2, please first choose the corresponding instructions:

Migrate V1 data to V2

V2.0.2 now supports direct migration from V1.9.13, so V2.0.0 is no longer required as an intermediary.

Current situation
What to do

Still on V1 and need to keep data

Update V1 to 1.9.13, then install V2.0.2 directly to complete the migration.

Already using V2

Upgrade to V2.0.2 normally and continue using the current V2 data.

Previously failed to migrate V1 or missed some data

Only after fully backing up the current V2 can you use [Remigrate].

Do not need V1 data

You can choose [Ignore and use default values], but V1 data will not be migrated.

Download entry

For more on backups, migration failures, and database notes, see [Upgrade and Downgrade].

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