v31.0
wallet: Remove isminetype
refactor: Use SpanReader over DataStream
[refactor] rename variable to clarify it is unused and cluster count
scripted-diff: refactor: wallet: Delete IsCrypted
scripted-diff: [doc] Unify stale copyright headers
Merge bitcoin/bitcoin#34561: wallet: rpc: manpage: fix example missing `fee_rate` argument
refactor: [rpc] Remove confusing and brittle integral casts (take 2)
Merge bitcoin/bitcoin#34269: wallet: disallow creating new or restoring to an unnamed (default) wallet
refactor: Avoid copies by using const references or by move-construction
wallet, rpc:remove settxfee and paytxfee
scripted-diff: Bump copyright headers after std::span changes