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.changeset/polite-impalas-doubt.md

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+---
+'babel-plugin-emotion': major
+'@emotion/babel-preset-css-prop': major
+---
+
+`autoLabel` option no longer is a simple boolean. Instead we accept now 3 values: `dev-only` (the default), `always` and `never`.
+
+Each possible value for this option produces different output code:
+
+- with `dev-only` we optimize the production code, so there are no labels added there, but at the same time we keep labels for development environments,
+- with `always` we always add labels when possible,
+- with `never` we disable this entirely and no labels are added.