Support new discrete `qp.PPR` in `to_ppr` pass. - #3185

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Commits on Sep 3, 2026

docs: design PennyLane PPR lowering

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docs: plan PennyLane PPR lowering

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feat: lower PennyLane PPR in to-ppr

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feat: preserve PPR during device preprocessing

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test: cover PennyLane PPR frontend lowering

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a9d6071
fix: harden to-ppr PPR-operator lowering and address final review findings

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64b3482

Commits on Sep 4, 2026

test: require PennyLane PPR support

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tiny comment on angle convention
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remove excessive validation
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test: remove obsolete PPR validation cases

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test: cover PPR Pauli word validation

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better ordering in message.
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Update doc/releases/changelog-dev.md
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Merge branch 'main' into lower-ppr
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test: skip PPR tests before PennyLane support

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Revert "test: skip PPR tests before PennyLane support"
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37bbec3

Commits on Sep 10, 2026

docs: design adjoint PPR lowering

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11f7488
docs: plan adjoint PPR lowering

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ba7f7cd

Commits on Sep 14, 2026

Merge branch 'main' of github.com:PennyLaneAI/catalyst
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e2b7543
Merge branch 'main' into lower-ppr
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90cb543
tiny
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new angle convention
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a8f598b
test as well
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642684b

Commits on Sep 15, 2026

update passes docs
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becba4d
remove helper files
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3f6aa57
fix error test
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037dd82