feat: upgrade redb to v3 compatible format #69
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Documentation for this PR has been generated and is available at: https://n0-computer.github.io/iroh-docs/pr/69/docs/iroh_docs/ Last updated: 2025-09-30T07:43:21Z |
dignifiedquire
approved these changes
Sep 30, 2025
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Description
Depends on n0-computer/iroh-blobs#174
The recently released redb v3 has incompatible changes to the database format. The recommended upgrade procedure is to upgrade the database with
Database::upgradeon redb v2.6+. The upgrade has to be done on redb v2, not v3. See https://github.com/cberner/redb/blob/master/CHANGELOG.md#removes-support-for-file-format-v2.This updates redb to 2.6 and performs the upgrade when opening the database. Calling upgrade on an already upgraded database is a no-op.
With this merged in the next release, we can then update redb to v3 in the version after.
Breaking Changes
Notes & open questions
Change checklist