[wp-trac] [WordPress Trac] #64771: Existing block level custom CSS in a post breaks when the post is edited by user without unfiltered_html

[WordPress Trac]

#64771: Existing block level custom CSS in a post breaks when the post is edited by
user without unfiltered_html
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 Reporter:  glendaviesnz                          |       Owner:  (none)
     Type:  defect (bug)                          |      Status:  new
 Priority:  high                                  |   Milestone:  7.0
Component:  Editor                                |     Version:  trunk
 Severity:  critical                              |  Resolution:
 Keywords:  has-patch has-unit-tests 2nd-opinion  |     Focuses:
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Comment (by jonsurrell):

 The [#comment:47 recent] [#comment:48 assessments] seem correct to me.

 > 1. Revert the whole block level css feature and punt it to 7.1
 > 2. Find a solution for the issue on this feature during the small amount
 of time we have until 7.0 is released
 > 3. Show a simple warning notice and punt a more complete solution to 7.1

 [https://core.trac.wordpress.org/ticket/64771#comment:42 I advocate 3.]

 2 seems too complex and risky for this point in the in the release cycle.
 I discourage it.

 If folks are not happy with the proposed compromise (option 3), I
 recommend a the revert (option 1).

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Ticket URL: <https://core.trac.wordpress.org/ticket/64771#comment:49>
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