Implement SUBDELEG by reusing the DELEG transition
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23 commits this week
Jan 17, 2026
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Jan 24, 2026
Use `ConwayDelegPredFailure` injection in `conwayDelegTransition`
Parameterize `conwayDelegTransition` by rule
add Haskell Benchmark (customSmallerIsBetter) benchmark result for 7025c8533cde6fc82a7ccb405dbcef4e6baa30a4
Add Semigroup/Monoid for Withdrawals/DirectDeposits
Add property test for typeclass laws.
Use more efficient VMap for rewards calculation
Fix changelog entry from #5528
Improve perfomance and reduce overhead of SnapShot creation:
There was some duplicate computation as well as redundant retention of unnecessary data in the `SnapShots`. This commit introdcues a better approach that eliminates the need for the above overhead, while temporarely keeping the old appraoch with some assertions that will be further used to confirm accuracy on mainnet data. Keeping old approach should not incur any overhead, since it was made lazy and is only forced during testing with assertions. The plan is to remove this old approach before the next release, however there is no danger to go to production with these follow up changes, due to lazy evaluation of an old approach. See my comments on #5516 for more details on individual optimizations.
Improve type clarity
Stop re-exporting QuickCheck's NonZero
Because it conflcicts with our internal type.
Add `elemAt` to `vector-map`
Preliminary ghc 9.14 support
Currently using ghc-9.14.0.20251128 (-rc3).
Update cardano-canonical to support new Metadata representation
Merge remote-tracking branch 'origin/master' into scls-canonical-2
Implement SUBGOVCERT by reusing the GOVCERT transition
Parameterize `conwayGovCertTransition` by rule
Add Semigroup/Monoid for Withdrawals/DirectDeposits
Add property test for typeclass laws.
add Haskell Benchmark (customSmallerIsBetter) benchmark result for 9fe71f478002a806b8f19cd85ae145fcec3e5d38
Add Imp test to check that SPO votes are validated against tx witnesses (#5521)
* Enable Utxow tests in conformance * Add Imp test to check SPO vote against tx witnesses * Update formal spec
Merge remote-tracking branch 'origin/master' into scls-canonical-2
Update formal spec
Enable Utxow tests in conformance
Add Imp test to check SPO vote against tx witnesses