feat: coinjoin promotion / demotion - #7052

Merged

PastaPastaPasta merged 26 commits into

dashpay:developfrom

PastaPastaPasta:feat/coinjoin-promotion

Aug 19, 2026

Commits on Aug 18, 2026

feat: coinjoin promotion / demotion
PastaPastaPasta
committed
49d7d5f
test: cover CoinJoin promotion/demotion validation and decision logic
PastaPastaPasta
committed
3d6d49a
docs: add release notes for pr 7052
PastaPastaPasta
committed
33702b4
feat(coinjoin): gate rebalance sessions and require session-denom cover

PastaPastaPasta
and
claude
committed
9c29052
fix(coinjoin): tolerate one-block tip skew only at the V24 boundary

PastaPastaPasta
and
claude
committed
363d305
fix(coinjoin): only announce unbalanced DSTXes to peers that support them
PastaPastaPasta
committed
efff25c
feat(coinjoin): reset mixing rounds on promotion/demotion outputs
PastaPastaPasta
committed
9cae6f4
fix(coinjoin): don't announce oversized balanced DSTXes to legacy peers
PastaPastaPasta
committed
9e83d6a
fix(coinjoin): guard against null prevtx in GetRealOutpointCoinJoinRounds
PastaPastaPasta
committed
88d4e6b
fix(coinjoin): keep relaying islocks when withholding a DSTX from legacy peers
PastaPastaPasta
committed
9727337
fix(coinjoin): annotate m_fRebalanceSession as GUARDED_BY(cs_coinjoin)
PastaPastaPasta
committed
50c62c9
fix(coinjoin): bind entry admission and charging to the validated session
PastaPastaPasta
committed
f7d2bbb
fix(coinjoin): latch rebalance capability on admission, not on creator version
PastaPastaPasta
committed
1ff74e9
fix(coinjoin): widen the V24 DSTX skew tolerance and downgrade withheld DSTXes
PastaPastaPasta
committed
032bc99
fix(coinjoin): recognize unbalanced mixing transactions as denominated
PastaPastaPasta
committed
428eb97
fix(coinjoin): scale the rebalance gap threshold with the denoms goal
PastaPastaPasta
committed
6af461c
test(coinjoin): cover session finalization race and gap-threshold boundary
PastaPastaPasta
committed
e78b965
refactor(coinjoin): use static_cast in new promotion/demotion code
PastaPastaPasta
committed
5748316
docs: describe rebalance session gating and DSTX downgrade accurately
PastaPastaPasta
committed
0dc132f
fix(coinjoin): tolerate DSTX tip skew from V24 lock-in, and address review feedback
PastaPastaPasta
committed
3646c95
fix(coinjoin): tolerate arbitrary tip skew when validating a final transaction
PastaPastaPasta
committed
e6687d9
fix(coinjoin): keep the V24 tip-skew tolerance at one block
PastaPastaPasta
committed
f232f02
fix(coinjoin): don't burn queue announcements a rebalance pass skips
UdjinM6
committed
123858d
fix(coinjoin): tell participants when an uncovered session is reset
UdjinM6
committed
26d0a98
fix(coinjoin): bound the sides of a post-V24 DSTX against each other
UdjinM6
committed
adb2765

Commits on Aug 19, 2026

fix(coinjoin): decide the pool state from one consistent snapshot
PastaPastaPasta
committed
d1fca89

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feat: coinjoin promotion / demotion - #7052

feat: coinjoin promotion / demotion#7052
PastaPastaPasta merged 26 commits into
dashpay:developfrom
PastaPastaPasta:feat/coinjoin-promotion

Commits on Aug 18, 2026

feat: coinjoin promotion / demotion

test: cover CoinJoin promotion/demotion validation and decision logic

docs: add release notes for pr 7052

feat(coinjoin): gate rebalance sessions and require session-denom cover

fix(coinjoin): tolerate one-block tip skew only at the V24 boundary

fix(coinjoin): only announce unbalanced DSTXes to peers that support them

feat(coinjoin): reset mixing rounds on promotion/demotion outputs

fix(coinjoin): don't announce oversized balanced DSTXes to legacy peers

fix(coinjoin): guard against null prevtx in GetRealOutpointCoinJoinRounds

fix(coinjoin): keep relaying islocks when withholding a DSTX from legacy peers

fix(coinjoin): annotate m_fRebalanceSession as GUARDED_BY(cs_coinjoin)

fix(coinjoin): bind entry admission and charging to the validated session

fix(coinjoin): latch rebalance capability on admission, not on creator version

fix(coinjoin): widen the V24 DSTX skew tolerance and downgrade withheld DSTXes

fix(coinjoin): recognize unbalanced mixing transactions as denominated

fix(coinjoin): scale the rebalance gap threshold with the denoms goal

test(coinjoin): cover session finalization race and gap-threshold boundary

refactor(coinjoin): use static_cast in new promotion/demotion code

docs: describe rebalance session gating and DSTX downgrade accurately

fix(coinjoin): tolerate DSTX tip skew from V24 lock-in, and address review feedback

fix(coinjoin): tolerate arbitrary tip skew when validating a final transaction

fix(coinjoin): keep the V24 tip-skew tolerance at one block

fix(coinjoin): don't burn queue announcements a rebalance pass skips

fix(coinjoin): tell participants when an uncovered session is reset

fix(coinjoin): bound the sides of a post-V24 DSTX against each other

Commits on Aug 19, 2026

fix(coinjoin): decide the pool state from one consistent snapshot