github.com/cs3org/reva/v2@v2.27.7/changelog/2.13.0_2023-05-02/fix-app-provider-lang.md (about)

     1  Bugfix: Fix app provider language validation
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     3  This changes the validation to only look at the first part (tag) of the language code and ignore the second part (sub-tag).
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     6  https://github.com/cs3org/reva/pull/3755