Align default transform profile Babel preset with legacy Hermes - drop "older" engines #54806
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…p "older" engines (#54806) Summary: Align the default transform profile in our Babel preset with the current state of `hermes-stable`, drop non-Hermes, pre-ES6 engines which have been unsupported in core since the JSC removal. This will allow us to subsequently repurpose transform profiles (`unstable_transformProfile`) to remove transforms unnecessary for Hermes v1 (aka Static Hermes) as follows: - `hermes-canary` -> Hermes v1 (experimental features) - `hermes-stable` -> Hermes v1 - Default -> All supported engines (i.e, Hermes v1 and legacy) Changelog: [General][Removed] Remove Babel preset transforms for already-unsupported non-Hermes engines Reviewed By: javache, huntie Differential Revision: D88269506
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…p "older" engines (#54806) Summary: Align the default transform profile in our Babel preset with the current state of `hermes-stable`, drop non-Hermes, pre-ES6 engines which have been unsupported in core since the JSC removal. This will allow us to subsequently repurpose transform profiles (`unstable_transformProfile`) to remove transforms unnecessary for Hermes v1 (aka Static Hermes) as follows: - `hermes-canary` -> Hermes v1 (experimental features) - `hermes-stable` -> Hermes v1 - Default -> All supported engines (i.e, Hermes v1 and legacy) Changelog: [General][Removed] Remove Babel preset transforms for already-unsupported non-Hermes engines Reviewed By: javache, huntie Differential Revision: D88269506
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Job Summary for GradleTest All :: run_fantom_tests
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…p "older" engines (#54806) Summary: Align the default transform profile in our Babel preset with the current state of `hermes-stable`, drop non-Hermes, pre-ES6 engines which have been unsupported in core since the JSC removal. This will allow us to subsequently repurpose transform profiles (`unstable_transformProfile`) to remove transforms unnecessary for Hermes v1 (aka Static Hermes) as follows: - `hermes-canary` -> Hermes v1 (experimental features) - `hermes-stable` -> Hermes v1 - Default -> All supported engines (i.e, Hermes v1 and legacy) Changelog: [General][Removed] Remove Babel preset transforms for already-unsupported non-Hermes engines Reviewed By: javache, huntie Differential Revision: D88269506
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This pull request has been merged in 07bd24e. |
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This pull request was successfully merged by @robhogan in 07bd24e When will my fix make it into a release? | How to file a pick request? |
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Summary:
Align the default transform profile in our Babel preset with the current state of
hermes-stable, drop non-Hermes, pre-ES6 engines which have been unsupported in core since the JSC removal.This will allow us to subsequently repurpose transform profiles (
unstable_transformProfile) to remove transforms unnecessary for Hermes v1 (aka Static Hermes) as follows:hermes-canary-> Hermes v1 (experimental features)hermes-stable-> Hermes v1Changelog:
[General][Removed] Remove Babel preset transforms for already-unsupported non-Hermes engines
Reviewed By: huntie
Differential Revision: D88269506