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Changes between Initial Version and Version 1 of Ticket #22704, comment 32

initial	v1
5	5	It's an mu-plugin simply for the ease of testing (Believe me, there's nothing more fun than the code you're working on overwriting itself with the unpatched version!), the `class-wp-upgrader.php` changes were me removing the first hacks from the class, but i'm not quite happy with the way it's implemented.. but it seems to be on the right track.
6	6
7		The clear_update_cache changes relate to plugin auto-upgrades (which will NOT be enabled by default for 3.6) - basically only one plugin could be updated per pageload, as it would clear the cached updates for the other plugins once it finished.. There's probably a better way of fixing it than avoiding clearing the transients though.
	7	The clear_update_cache changes relate to plugin auto-upgrades (which will NOT be enabled by default for 3.7) - basically only one plugin could be updated per pageload, as it would clear the cached updates for the other plugins once it finished.. There's probably a better way of fixing it than avoiding clearing the transients though.
8	8
9	9	At this point, fast iterations are needed to get it into core, so my aim is to commit as much of this over the next few days while cleaning up and working on other stability, performance, and sanity checks.