Xdebug Update: January 2025
In this monthly update I explain what happened with Xdebug development.
GitHub and Pro/Business supporters will get it earlier, around the first of each month.
In the last month, I spend around 18 hours on Xdebug, with 25 hours funded.
Xdebug 3.4
At the start of the month I released Xdebug 3.4.1, which fixes a few crash bugs when deciding whether to activate a specific feature.
During the rest of the month, I fixed an issue where PHP 8.4's new property hooks would not show their content in the debugger.
Foreach Woes
Besides the Xdebug 3.4 general bug fixes, I have also been looking at addressing a long-standing issue where using foreach produces some unexpected results when doing path and branch coverage. I wrote an article called Figuring Out Foreach to explain the problem.
The fix however is trickier, and I am inclined to roll that up into a big patch that refactors Code Coverage into an analysis pass, and a collection pass. The patch sits in a branch and addresses some other long outstanding inaccuracies.
I recently have rebranched this patch on Xdebug's master again, so it is fully functional (minus the foreach changes), but unfortunately it is a little slower than what currently is available in Xdebug. I might decide to release it with this slight performance degradation in Xdebug 3.5 or 3.6 regardless.
Xdebug Videos
I have created one new video in the last two months:
All Xdebug videos can be watched on my channel.
If you have any suggestions, feel free to reach out to me on Mastodon or via email.
Business Supporter Scheme and Funding
On GitHub sponsors, I am currently 40% towards my $2,500 per month goal, which is set to allow continued maintenance of Xdebug.
If you are leading a team or company, then it is also possible to support Xdebug through a subscription.
In the last month, no new business supporters signed up.
Besides business support, I also maintain a Patreon page, a profile on GitHub sponsors, as well as an OpenCollective organisation.
If you want to contribute to specific projects, you can find those on the Projects page.
Xdebug Cloud
Xdebug Cloud is the Proxy As A Service platform to allow for debugging in more scenarios, where it is hard, or impossible, to have Xdebug make a connection to the IDE. It is continuing to operate as Beta release.
Packages start at £49/month, and I have recently introduced a package for larger companies. This has a larger initial set of tokens, and discounted extra tokens.
If you want to be kept up to date with Xdebug Cloud, please sign up to the mailinglist, which I will use to send out an update not more than once a month.
Comments
❤️ Derick Rethans likes this post.
Life Line
Merged pull request #1055
Fixed issue #2387: Remove INI entries for changed and removed Xdebug …
Merged pull request #1053
Reimplement PR #1052 with normal style
Add missing section comment
Merge branch 'xdebug_3_5'
Merged pull request #1054
Change error retrieval method in ctrl_socket.c
Pink Sky at Sunset
I took this photo over the Christmas period in the Dutch city of Breda.
I walked 8.5km in 1h25m28s
I walked 8.1km in 1h21m10s
I walked 0.8km in 9m03s
I walked 4.8km in 50m12s
Went for a 20k walk through Bushy Park, along the Thames, and through Richmond Park and Wimbledon Common. It was a bit nippy!
I hiked 19.3km in 3h52m02s
Updated a pub
I walked 4.6km in 44m50s
I walked 4.9km in 47m58s
Update Westbourne Green area, now that it is open
I walked 11.9km in 2h3m03s
I walked 9.8km in 1h47m38s
I walked 10.2km in 1h34m25s
Whoop! FOSDEM travel and hotel booked. See you in Brussels at the end of January?
I walked 10.6km in 1h48m23s
I walked 3.0km in 33m38s



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