[wp-trac] [WordPress Trac] #59718: Short-term (WP 6.4) hotfix to prevent fatal error in standalone Gutenberg (<16.5)

[WordPress Trac]

#59718: Short-term (WP 6.4) hotfix to prevent fatal error in standalone Gutenberg
(<16.5)
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 Reporter:  rebasaurus       |       Owner:  (none)
     Type:  defect (bug)     |      Status:  new
 Priority:  normal           |   Milestone:  6.4
Component:  Upgrade/Install  |     Version:
 Severity:  critical         |  Resolution:
 Keywords:                   |     Focuses:
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Comment (by hellofromTonya):

 **Option 3**

 >Could the Gutenberg team fix the incompatibilities in each older version
 and then ship .x release for each? Note: These upgrade processes will
 first upgrade the plugin before upgrading WordPress Core.

 Pinging the 6.4 Editor Tech/Triage Leads for their input on if this is
 possible @mikachan @siobhyb @karmatosed @annezazu @bph.

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Ticket URL: <https://core.trac.wordpress.org/ticket/59718#comment:4>
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