Fix `wp_head` performance regression for classic themes#3536

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felixarntz wants to merge 15 commits intoWordPress:trunkfrom

felixarntz:fix/classic-themes-wp_head-regression

Commits on Oct 27, 2022

Avoid parsing core's theme.json and theme-i18n.json when using a classic theme without support.
Felix Arntz
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Avoid DB query for global styles when using a classic theme without support.
Felix Arntz
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Commits on Nov 2, 2022

Merge branch 'trunk' into fix/classic-themes-wp_head-regression
Felix Arntz
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Further optimize WP_Theme_JSON_Resolver logic for classic themes, use pre-built PHP-parsed version of WP core theme.json if present.
Felix Arntz
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Add demo version of theme-json.php from WP core theme.json (via var_export()).
Felix Arntz
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Commits on Nov 8, 2022

Merge branch 'trunk' into fix/classic-themes-wp_head-regression
Felix Arntz
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Remove temporary theme.json in favor of https://github.com/WordPress/gutenberg/issues/45616.
Felix Arntz
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Include parsing parent theme.json logic in cached logic block.
Felix Arntz
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Commits on Nov 9, 2022

Merge branch 'trunk' into fix/classic-themes-wp_head-regression
Felix Arntz
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Add test coverage and fix relevant tests to require a block theme.
Felix Arntz
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Merge branch 'trunk' into fix/classic-themes-wp_head-regression
Felix Arntz
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Address code review feedback.
Felix Arntz
committed

Commits on Nov 10, 2022