Docs: clarify Matrix token rotation storage reuse

This commit is contained in:
Gustavo Madeira Santana
2026-03-10 20:43:06 -04:00
parent 83b86557ec
commit 21f32a7670
2 changed files with 6 additions and 1 deletions

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@@ -39,6 +39,7 @@ Automatic migration covers:
- moving the oldest flat Matrix sync store into the current account-scoped location
- moving the oldest flat Matrix crypto store into the current account-scoped location when the target account can be resolved safely
- extracting a previously saved Matrix room-key backup decryption key from the old rust crypto store, when that key exists locally
- reusing the most complete existing token-hash storage root for the same Matrix account, homeserver, and user when the access token changes later
- scanning sibling token-hash storage roots for pending encrypted-state restore metadata when the Matrix access token changed but the account/device identity stayed the same
- restoring backed-up room keys into the new crypto store on the next Matrix startup