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chore(deps): bump babel core to resolve CI inconsistencies#35440

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RinZ27 wants to merge 1 commit intofacebook:mainfrom
RinZ27:chore/babel-upgrade-optimization
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chore(deps): bump babel core to resolve CI inconsistencies#35440
RinZ27 wants to merge 1 commit intofacebook:mainfrom
RinZ27:chore/babel-upgrade-optimization

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@RinZ27 RinZ27 commented Jan 3, 2026

I've been seeing some weird inconsistencies in our CI runs lately, mostly related to how certain regex patterns are being handled during transpilation. The current Babel 7.11 setup is quite dated and seems to be the bottleneck here.

Updating the core Babel packages to 7.26 seems to stabilize things and silence those annoying warnings. It's high time we moved off these older versions anyway to keep the build pipeline healthy. No changes to the actual React logic, just keeping the house clean.

@meta-cla meta-cla Bot added the CLA Signed label Jan 3, 2026
@RinZ27 RinZ27 force-pushed the chore/babel-upgrade-optimization branch from 2835f5e to afad836 Compare January 7, 2026 04:10
@RinZ27 RinZ27 force-pushed the chore/babel-upgrade-optimization branch from afad836 to 52c8dcf Compare January 12, 2026 09:02
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RinZ27 commented Jan 12, 2026

Ping on this Babel upgrade. It stabilizes some regex-related inconsistencies in the transpilation stage during CI runs. Moving to 7.26 helps avoid some flakiness we've been seeing with the older 7.11 setup. Mind having a look? Thanks!

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This pull request has been automatically marked as stale. If this pull request is still relevant, please leave any comment (for example, "bump"), and we'll keep it open. We are sorry that we haven't been able to prioritize reviewing it yet. Your contribution is very much appreciated.

@github-actions github-actions Bot added the Resolution: Stale Automatically closed due to inactivity label Apr 12, 2026
@RinZ27 RinZ27 closed this Apr 12, 2026
@RinZ27 RinZ27 deleted the chore/babel-upgrade-optimization branch April 12, 2026 13:00
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