doc: add release note for #25957 (fast wallet rescan)

This commit is contained in:
Sebastian Falbesoner 2023-01-19 13:24:09 +01:00
parent 92dcbe9cc3
commit 783288334c

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Wallet
------
- Rescans for descriptor wallets are now significantly faster if compact
block filters (BIP158) are available. Since those are not constructed
by default, the configuration option "-blockfilterindex=1" has to be
provided to take advantage of the optimization. This improves the
performance of the RPC calls `rescanblockchain`, `importdescriptors`
and `restorewallet`. (#25957)