Jonathan Desrosiers (@desrosj) – WordPress user profile

Bio

I’m passionate about WordPress, open source, and the open web!

Contributions Sponsored

Bluehost and Jonathan Desrosiers sponsor Jonathan Desrosiers to contribute 10 hours per week to the Core team.

Member Since: September 24th, 2009
Location: New Bedford, Massachusetts
Website: jonathandesrosiers.com
GitHub: desrosj
Job Title: Principal Software Engineer
Employer: Bluehost
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Contribution History

Core AI Contributor
Core Contributor
Core Team
Documentation Contributor
Hosting Contributor
Hosting Team
Meetup Organizer
Meta Contributor
Photo Contributor
Plugin Developer
Security Contributor
Security Team
Test Contributor
Test Team
Translation Contributor
WordCamp Organizer
WordCamp Speaker

Activity
Plugins
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Translations

Submitted pull request #552 to WordPress/wporg-developer:
Update third-party GitHub Actions
13 hours ago
Submitted pull request #551 to WordPress/wporg-developer:
Update Composer packages causing failures
17 hours ago
Mentioned in [61369] on WordPress SVN:
Export: Update `export_wp()` to handle `get_comment()` returning `null` due to filter.
2 days ago
Wrote a comment on the post AI for WordPress Hosts, on the site WordPress AI:
+make.wordpress.org/hosting/
4 days ago
Mentioned in [61359] on WordPress SVN:
Site Health: Include value of `EMPTY_TRASH_DAYS` constant in debug data.
6 days ago
Merged pull request #73721 into WordPress/gutenberg:
Bump the github-actions group across 1 directory with 4 updates
1 week ago
Merged pull request #193 into WordPress/props-bot-action:
Bump axios from 1.7.9 to 1.11.0
1 week ago
Merged pull request #195 into WordPress/props-bot-action:
Bump form-data from 4.0.0 to 4.0.4
1 week ago
Merged pull request #192 into WordPress/props-bot-action:
Bump on-headers and compression
1 week ago
Merged pull request #206 into WordPress/props-bot-action:
Bump playwright and @playwright/test
1 week ago
Merged pull request #205 into WordPress/props-bot-action:
Bump tar-fs from 3.1.0 to 3.1.1
1 week ago
Merged pull request #207 into WordPress/props-bot-action:
Bump js-yaml from 3.14.1 to 3.14.2
1 week ago
Merged pull request #208 into WordPress/props-bot-action:
Bump the github-actions group across 1 directory with 3 updates
1 week ago
Merged pull request #209 into WordPress/props-bot-action:
Bump node-forge from 1.3.1 to 1.3.2
1 week ago
Wrote a comment on the post Core Committers Check-in – November 2025, on the site Make WordPress Core:
Thanks for pointing this out, @stevejburge. I will make sure this feedback is included in…
1 week ago
Closed ticket #64367 on Core Trac:
Upgrade to WordPress core 6.9 from 6.8.3 causes WooCommerce email failure?
1 week ago
Created ticket #64368 on Core Trac:
`Could not instantiate mail function` errors sending mail in 6.9
1 week ago
Posted a reply to Export – This site is unreachable, ERR_INVALID_RESPONSE, on the site WordPress.org Forums:
Thanks for following up with the log output, @autori76! I think that this is potentially…
1 week ago
Created ticket #64347 on Core Trac:
Fatal error when `wxr_cdata()` is called with non-string value
1 week ago
Received props from @akshayar in Slack:
Props to @ellatrix, @davidbaumwald, @SergeyBiryukov, @estelaris, @akshayar, @amykamala, @desrosj, @jorbin, @annezazu, @priethor, @fcoveram, @4thhubbard, @wildworks,…
2 weeks ago
Closed ticket #64335 on Core Trac:
Get PHP error when loading wordpress pages.
2 weeks ago
Updated a handbook page on Make WordPress Core.
2 weeks ago
Mentioned in [61342] on WordPress SVN:
Block Processor: Remove use of NumberFormatter from test suite.
2 weeks ago
Submitted pull request #10575 to WordPress/wordpress-develop:
Add `imagemin` to the list of Grunt dependencies.
2 weeks ago
Created ticket #64328 on Core Trac:
`imagemin` Grunt task has gone missing
2 weeks ago
Made 2 updates to handbook pages on Make WordPress Core.
2 weeks ago
Closed ticket #64320 on Core Trac:
Update `$_old_files` for 6.9.
2 weeks ago
Committed [61341] to Core SVN:
Upgrade/Install: Update the `$_old_files` array for 6.9. Reviewed by ...
2 weeks ago
Received props from @akshayar in Slack:
Props to @ellatrix, @davidbaumwald & @akshayar for helping with 6.9 RC4 release party. Thank you…
2 weeks ago
Mentioned in [61334] on WordPress SVN:
Media: Adjustments for official HEIF/HEIC support in added in PHP 8.5.
2 weeks ago
Mentioned in [61333] on WordPress SVN:
Media: Remove required attribute from media uploader file input field.
2 weeks ago
Closed ticket #64069 on Core Trac:
Bump default theme versions for WordPress 6.9
2 weeks ago
Committed [61331] to Core SVN:
Bundled Themes: Bump theme versions for release with 6.9. Changes ...
2 weeks ago
Closed pull request #10493 on WordPress/wordpress-develop:
Bundled themes version bumps for WordPress 6.9
2 weeks ago
Reopened ticket #64069 on Core Trac:
Bump default theme versions for WordPress 6.9
2 weeks ago
Pushed 1 commit to WordPress/WordPress:
Bundled Themes: Bump theme versions for release with 6.9.
2 weeks ago
Closed ticket #64069 on Core Trac:
Bump default theme versions for WordPress 6.9
2 weeks ago
Committed [61329] to Core SVN:
Bundled Themes: Bump theme versions for release with 6.9. Changes ...
2 weeks ago
Pushed 1 commit to WordPress/WordPress:
Media: Adjustments for official HEIF/HEIC support in added in PHP...
2 weeks ago
Reopened ticket #64322 on Core Trac:
PHP 8.5: HEIF/HEIC support added to `getimagesize()`
2 weeks ago
Closed ticket #64322 on Core Trac:
PHP 8.5: HEIF/HEIC support added to `getimagesize()`
2 weeks ago
Committed [61328] to Core SVN:
Media: Adjustments for official HEIF/HEIC support in added in PHP 8.5. ...
2 weeks ago
Submitted pull request #10568 to WordPress/wordpress-develop:
Fix HEIF/HEIC test on PHP 8.5
2 weeks ago
Created ticket #64322 on Core Trac:
PHP 8.5: HEIF/HEIC support added to `getimagesize()`
2 weeks ago
Merged pull request #201 into WordPress/wpdev-docker-images:
PHP 8.5 GA Updates
2 weeks ago
Merged pull request #200 into WordPress/wpdev-docker-images:
Bump the github-actions group across 1 directory with 3 updates
2 weeks ago
Submitted pull request #201 to WordPress/wpdev-docker-images:
PHP 8.5 GA Updates
2 weeks ago
Mentioned in [61320] on WordPress SVN:
Media: Remove `required` attribute from media uploader file input field.
2 weeks ago
Wrote a new post, Core Committers Check-in – November 2025, on the site Make WordPress Core:
This post summarizes key discussions from the Core Committer meeting held on November 25, 2025…
2 weeks ago
Wrote a comment on the post Dev Chat Agenda – November 26, 2025, on the site Make WordPress Core:
I would like to call attention to the release day planning post during dev chat…
2 weeks ago