mirror of https://github.com/Qiskit/qiskit.git
20 lines
1.0 KiB
YAML
20 lines
1.0 KiB
YAML
---
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features_transpiler:
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- |
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A new ``dt`` argument has been added to :func:`.generate_preset_pass_manager` to match
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the set of arguments of :func:`.transpile`. This will allow for the internal conversion
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of transpilation constraints to a :class:`.Target` representation.
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upgrade_transpiler:
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The :func:`.generate_preset_pass_manager` function has been upgraded to, when possible,
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internally convert transpiler constraints into a :class:`.Target` instance.
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If a `backend` input of type :class:`.BackendV1` is provided, it will be
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converted to :class:`.BackendV2` to expose its :class:`.Target`. This change does
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not require any user action.
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fixes:
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A series of input-handling inconsistencies between :func:`.transpile` and :func:`.generate_preset_pass_manager`
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have been fixed. These inconsistencies would lead to different transpilation outputs for the same inputs,
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or :func:`.generate_preset_pass_manager` failing for certain input combinations accepted by :func:`.transpile`. |