Pieter Wuille

Enable `importprivkey`, `addmultisigaddress` in descriptor wallets

6

### Please describe the feature you'd like to see added. Descriptor wallets currently do not support the "legacy" import commands `importprivkey`, `importpubkey`, `importaddress`, `addmultisigaddress`, `importmulti`, and `importwallet`. This was done...

Replace cluster linearization algorithm with SFL

31

Part of cluster mempool: #30289. This replaces the cluster linearization algorithm introduced in #30126 and #30286 (a combination of LIMO with candidate-set search), with a completely different algorithm: [spanning-forest linearization](https://delvingbitcoin.org/t/spanning-forest-cluster-linearization/1419/1),...

doc: improvements to doc/descriptors.md

3

This brings doc/descriptors.md up to date: * Stop trying to exhaustively list all RPCs that involve descriptors. They're used everywhere. * Stop trying to give the history of descriptor support,...

Optimized SFL cluster linearization

2

Follow-up to #32545, part of #30289. This contains many of the optimizations that were originally part of #32545 itself.