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4,662 commits this week Mar 16, 2026 - Mar 23, 2026

carbolymer · Mon, 23 Mar 26 18:20:14 +0000 · cardano-api

Add lower bound to proto-lens and cardano-ledger-core

6fd9650f · mgalazyn/chore/add-lower-bound-proto-lens · 1/3 ++ 3 --

carbolymer · Mon, 23 Mar 26 18:02:04 +0000 · cardano-haskell-package-repo

Added cardano-rpc-10.2.0.0

From https://github.com/IntersectMBO/cardano-api at c8fd463771a20816388dcd6167f9f759d0ddce40

3a3d4f3f · mgalazyn/cardano-rpc-10.2.0.0 · 1/3 ++ 0 --

bladyjoker · Mon, 23 Mar 26 18:00:52 +0000 · ouroboros-leios

fix: demo: xray shellcheck

cce2053d · bladyjoker/ci-fixes · 1/1 ++ 0 --

zuzunker · Mon, 23 Mar 26 17:56:39 +0000 · yoroi-frontend

Merge pull request #4508 from Emurgo/l10n_develop

New Crowdin updates

3502772a · develop · 10/50 ++ 30 --

github-actions[bot] · Mon, 23 Mar 26 17:55:30 +0000 · formal-ledger-specifications

Artifacts generated from 1620bfc1978732c1341a5ee193204aeeaa47acf0

b719449d · master-artifacts · 300/365,033 ++ 157,365 --

Jimbo4350 · Mon, 23 Mar 26 17:52:44 +0000 · cardano-cli

Propagate flat ADT refactoring to consumers

Update Compatible layer, Transaction runners, and option parsers
to use the new flat script types.

22dc1666 · jordan/1082-make-NoScriptDatum-uninhabitable · 5/122 ++ 144 --

Jimbo4350 · Mon, 23 Mar 26 17:52:43 +0000 · cardano-cli

Refactor Withdrawal script to use new flat ADTs

19462640 · jordan/1082-make-NoScriptDatum-uninhabitable · 2/61 ++ 78 --

Jimbo4350 · Mon, 23 Mar 26 17:52:42 +0000 · cardano-cli

Refactor Vote script to use new flat ADTs

b7947c5d · jordan/1082-make-NoScriptDatum-uninhabitable · 2/56 ++ 76 --

Jimbo4350 · Mon, 23 Mar 26 17:52:41 +0000 · cardano-cli

Refactor Certificate script to use new flat ADTs

db1f7eda · jordan/1082-make-NoScriptDatum-uninhabitable · 2/49 ++ 66 --

Jimbo4350 · Mon, 23 Mar 26 17:52:40 +0000 · cardano-cli

Update shared option parsers for new ADTs

5bce3280 · jordan/1082-make-NoScriptDatum-uninhabitable · 1/32 ++ 32 --

Jimbo4350 · Mon, 23 Mar 26 17:52:40 +0000 · cardano-cli

Refactor Spend script to use new flat ADTs

bb41e163 · jordan/1082-make-NoScriptDatum-uninhabitable · 2/52 ++ 57 --

jpraynaud · Mon, 23 Mar 26 17:50:28 +0000 · mithril

DO NOT MERGE - activate 'future-snark'

3d2403e8 · jpraynaud/3042-wire-snark-aggregate-signature · 8/8 ++ 7 --

bladyjoker · Mon, 23 Mar 26 17:46:49 +0000 · ouroboros-leios-sim

demo: fix: Appease SHFMT

44a34a4c · bladyjoker/ci-fixes · 3/121 ++ 118 --

buddhisthead · Mon, 23 Mar 26 17:46:43 +0000 · acropolis

Fix some transient test failures by using more warmup cycles and relaxing variance constraints

06bd0f50 · cet/soften-uplc-performance-tests · 2/22 ++ 16 --

bladyjoker · Mon, 23 Mar 26 17:44:47 +0000 · ouroboros-leios-sim

demo: fix: Appease Shellecheck

5b2e5f53 · bladyjoker/ci-fixes · 2/2 ++ 0 --

Jimbo4350 · Mon, 23 Mar 26 17:43:06 +0000 · cardano-cli

Refactor Proposal script to use new flat ADTs

32c26e6b · jordan/1082-make-NoScriptDatum-uninhabitable · 2/61 ++ 78 --

Jimbo4350 · Mon, 23 Mar 26 17:43:05 +0000 · cardano-cli

Refactor Withdrawal script to use new flat ADTs

108a3ae0 · jordan/1082-make-NoScriptDatum-uninhabitable · 2/61 ++ 78 --

Jimbo4350 · Mon, 23 Mar 26 17:43:04 +0000 · cardano-cli

Refactor Mint script to use new flat ADTs

cbc6c203 · jordan/1082-make-NoScriptDatum-uninhabitable · 2/53 ++ 74 --

Jimbo4350 · Mon, 23 Mar 26 17:43:04 +0000 · cardano-cli

Refactor Certificate script to use new flat ADTs

f6fb74dd · jordan/1082-make-NoScriptDatum-uninhabitable · 2/49 ++ 66 --

Jimbo4350 · Mon, 23 Mar 26 17:43:03 +0000 · cardano-cli

Refactor Spend script to use new flat ADTs

7a8328c3 · jordan/1082-make-NoScriptDatum-uninhabitable · 2/52 ++ 57 --

Jimbo4350 · Mon, 23 Mar 26 17:43:02 +0000 · cardano-cli

Introduce flat unparameterized ADTs for script requirements

The previous ScriptRequirements GADT and associated type families
(OptionalDatum, MintPolicyId) forced callers to pattern match on
nullary constructors like NoPolicyId and NoScriptDatumAllowed that
carry no information. For example, in the old Certificate/Read.hs:

    PlutusRefScriptCliArgs
        refInput
        (AnySLanguage lang)
        Exp.NoScriptDatumAllowed  -- meaningless
        NoPolicyId                -- meaningless
        redeemerFile
        execUnits

These constructors exist only to fill slots demanded by the type
families in contexts where those fields don't apply. This is an
inherent cost of a single GADT polymorphic over all script contexts.

Replace with flat, context-specific ADTs that simply omit fields
irrelevant to their context:
- PlutusSpendingScriptRequirements: carries an optional datum
- PlutusMintingScriptRequirements: carries a PolicyId
- PlutusNonAssetScriptRequirements: needs neither (certificates,
  voting, withdrawals, proposals)

97b3ae2b · jordan/1082-make-NoScriptDatum-uninhabitable · 1/97 ++ 109 --