[wp-trac] [WordPress Trac] #43258: Output buffer template rendering and add filter for post-processing (e.g. caching, optimization)

[WordPress Trac]

#43258: Output buffer template rendering and add filter for post-processing (e.g.
caching, optimization)
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 Reporter:  nextendweb                           |       Owner:
                                                 |  westonruter
     Type:  enhancement                          |      Status:  closed
 Priority:  normal                               |   Milestone:  6.9
Component:  General                              |     Version:
 Severity:  normal                               |  Resolution:  fixed
 Keywords:  has-patch has-unit-tests dev-        |     Focuses:  docs,
  feedback has-dev-note                          |  performance
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Changes (by westonruter):

 * keywords:  has-patch has-unit-tests dev-feedback needs-dev-note => has-
     patch has-unit-tests dev-feedback has-dev-note


Comment:

 Dev note: https://make.wordpress.org/core/2025/11/18/wordpress-6-9
 -frontend-performance-field-guide/#introduce-the-template-enhancement-
 output-buffer

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Ticket URL: <https://core.trac.wordpress.org/ticket/43258#comment:91>
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