Xdebug Update: March 2022
In this monthly update I explain what happened with Xdebug development in this past month. These are normally published on the first Tuesday on or after the 5th of each month.
Patreon and GitHub supporters will get it earlier, around the first of each month.
You can become a patron or support me through GitHub Sponsors. I am currently 46% towards my $2,500 per month goal. If you are leading a team or company, then it is also possible to support Xdebug through a subscription.
In March, I spend 39 hours on Xdebug, with 25 hours funded.
Development
Most of my time in March was spent on investigating and fixing bugs. Ranging from a crash during debugging of closures with static properties, support for showing ArrayObject elements while debugging, improvements to code coverage, and bugs with Xdebug's step-debugger triggering mechanism.
I also improved Xdebug's diagnostics by adding warnings. I added one for when systemd PrivateTmp directories are used. And Xdebug now also warns if zlib compression is enabled in situations, such as with the profiler's append feature, where it can not be used.
I spend a considerable amount of time cataloguing the different set-ups that developers use, and how to configure Xdebug's debugger. This work will result in better documentation and perhaps a flow chart. The research is also useful for the Xdebug Course that I have mentioned before.
I have not figured out how to do it will all different set-ups, so if you have extra information, or if I am still missing set-ups, feel free to comment on the Google Doc.
In the more complicated set-ups, perhaps it would be easier to use Xdebug Cloud as it has none of these networking complications.
Xdebug Recorder
I have been making steady progress with a first version, which can now play back recording information and display it in the likeness of an Xdebug trace file. There are still a few bugs outstanding, and I also have not added support for objects yet.
I will be recording a video with a demo once I have something to show. You can follow the development in the recorder branch.
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.
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.
Xdebug Videos
I have published no new videos this month. You can find the existing ones on my YouTube channel.
Business Supporter Scheme and Funding
In March, no new business supporters signed up.
If you, or your company, would also like to support Xdebug, head over to the support page!
Besides business support, I also maintain a Patreon page and a profile on GitHub sponsors.
Life Line
In more info innocent times, the hat riots caused some spankings...
100 Years Ago Men and Boys Fought on the Streets of New York Over Wearing Straw Hats Past Summer | The New York Public Library
https://www.nypl.org/blog/2022/09/23/straw-hat-riots-nycI hiked 15.5km in 3h12m14s
š· Mushroom Village
š© Weg van den Prins Willemsberg, Ellecom, Nederland
I walked 2.4km in 59m34s
š· National Cycle Network 6
š© Watford, United Kingdom
I walked 7.6km in 1h54m50s
š· Tufted Duck Pair
š© Outer Circle, City of Westminster, United Kingdom
RE: https://phpc.social/@Xdebug/115662135830755552
I have just released Xdebug 3.5.0!
In the next few weeks I will create some content (text, and perhaps video) highlighting some new features in more detail.
Please share it with the world!
The master branch is now for Xdebug 3.6, targetting PHP 8.6
Back to -dev
Tweak release instructions a little
Go with 3.5.0
Tweak message IDs and severities for control socket log entries
I walked 8.1km in 1h26m40s
I walked 1.1km in 9m28s
I walked 8.5km in 1h30m56s
My whisky of the month for December 2025, is a 15yo Aultmore bottled by Cadenhead's.
Fixed off-by-one error in address length name for control socket on Lā¦
Merged pull request #1050
Fixed control socket name by removing silly trailing things (by not pā¦




Shortlink
This article has a short URL available: https://drck.me/xdebug-22mar-h32