Since 2006, i opened or contributed to 137 tickets on core.trac.wordpress.org (not counting wordpress.org tickets).
On those 137 tickets :
- i just contributed for 4 of them,
- had 88 closed for different reasons
- worksforme : 3
- wontfix : 18,
- maybelater : 4,
- invalid: 40,
- duplicate : 23,
- 36 fixed (i may not have coded the patches)
- and 9 are still opened (with one reopened recently)
On the 36 fixed, the average time between opening and fix has been 108 days (the longest is #18997 : 2081 days … more than 5 years !)
On the 9 left opened (as of 2019-03-13) :
|#46484||Cleaning WP from any reference to php4||2019-03-13|
|#45854||"Avoid printf/sprintf strings to be ""double-quoted"""||2019-01-07||has-patch|
|#45767||meta_box gutenberg css dashicons svg||2018-12-25|
|#45761||consistency between $wpdb->blogid and get_current_blog_id()||2018-12-24|
|#45136||wp-personal-data-export cron error if folder not exists - create folder||2018-10-20||has-patch|
|#43357||SimplePie deprecated calls modified||2018-02-19||has-patch|
|#40610||HTML5 Validation error in Screen Options > Pagination||2017-04-30|
|#40581||When all columns are 'special' ...||2017-04-26||has-patch|
|#17491||Make is_email() compliant with RFC2822||2011-05-18||reopened|
#17491 is the oldest one, opened 8 years ago, closed in jan 2019 and reopened two months later due to ticket #46343.
#40581 already two years old, has a patch since day one … and still waiting for commit.
#43357 one year old, has a patch since day one … and still waiting for commit.