[Tab, Tabs] Remove deprecated CSS classes#48078
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siriwatknp merged 2 commits intomui:masterfrom Mar 24, 2026
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mj12albert
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Looks good ~ just one doc issue
| +.MuiTab-icon | ||
| ``` | ||
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| #### Tabs deprecated classes removed |
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Is it missing the sentence about the codemod?
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there is no tabs-classes codemod.
mnajdova
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silviuaavram
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Summary
Removes the following deprecated CSS classes:
Tab:
iconWrapper— use theiconclass insteadTabs:
flexContainer— use thelistclass insteadflexContainerVertical— combine thelistandverticalclasses insteadAlso updates the dashboard template to use
tabsClasses.listinstead oftabsClasses.flexContainer.Breaking change
Users relying on deprecated CSS classes should migrate. Codemods are available: