Deprecated bevy_ui_widgets::observe#23730
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alice-i-cecile wants to merge 4 commits intobevyengine:mainfrom
Open
Deprecated bevy_ui_widgets::observe#23730alice-i-cecile wants to merge 4 commits intobevyengine:mainfrom
bevy_ui_widgets::observe#23730alice-i-cecile wants to merge 4 commits intobevyengine:mainfrom
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alice-i-cecile
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viridia
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Apr 9, 2026
alice-i-cecile
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Apr 9, 2026
_release-content/migration-guides/observe_bundle_helper_deprecation.md
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ickshonpe
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Objective
The
observe()BundleEffectwas always meant to be a short-term workaround. Now that we havebsn!, we don't need it any more.Solution
Note: this is
S-Blockedbecause it turns out we use this in a number of our examples currently, producing deprecation warnings.We wanted to let
bsn!bake for a cycle before moving all our examples over, so this deprecation is similarly blocked until after we cut the 0.19 release. Once the examples are ready (in a different PR), this PR can merge main and then we can merge this in without issue.