WordPress 7.0 Is Coming 20 May 2026 — Don't Let It Catch You Off Guard
The fourth release candidate for WordPress 7.0 dropped this week. That means the final version is scheduled to go live on 20 May 2026. You've got five days.
What We Know About WordPress 7.0 RC4
As of 15 May 2026, WordPress 7.0 is at Release Candidate 4 — the fourth and likely final test version before the official launch. According to the WordPress.org news post published this week, the scheduled release date is 20 May 2026.
A release candidate is essentially a "we think it's ready" build. Not a beta. Not an experiment. Something close enough to the real thing that the team is ironing out the last few bugs rather than adding features. The fact that they're on RC4 — not RC1 or RC2 — tells you there were enough rough edges found in earlier rounds to warrant three more rounds of fixes.
The official announcement says: "While release candidates are considered ready for release, testing remains crucial to ensure that everything in WordPress 7.0 is the best it can be."
For technical detail on what's changed, the team points to the WordPress 7.0 Field Guide and closed Trac tickets since 8 May 2026. We couldn't confirm the full list of changes from the sources available, so we'd suggest reading the Field Guide directly before you update anything live.
What we do know: this is a major version number jump. WordPress doesn't go from 6.x to 7.0 lightly. Major versions tend to bring bigger changes to the editor, the database, and how themes and plugins interact with core. That's where sites break.
What's Still Unclear
Honestly, the source material here is thin on specifics. The RC4 announcement doesn't list what changed between RC3 and RC4, just where to find the technical tickets. We don't yet have a confirmed list of deprecated functions — that's developer-speak for "old code that WordPress is dropping support for." If your site runs older plugins or a theme that hasn't been updated in a year or two, deprecated functions are exactly how things go wrong.
Are auto-updates going to push 7.0 to your live site without warning? That depends on your hosting setup and whether you've enabled automatic major updates. Most managed WordPress hosts enable these by default. Worth checking now, not on the morning of the 21st.
We also don't know yet whether popular page builders, WooCommerce, or major form plugins have confirmed compatibility with 7.0. No official documentation exists yet on third-party plugin compatibility for this release.
What This Means for Your Site Right Now
Do not update your live site the moment 7.0 drops. That's the short version.
Here's the slightly longer version. If you're running a site for a client — an e-commerce store, a booking system, a membership site — a broken update on the 20th means a very bad morning on the 21st. The safest move is to:
- Check your host's auto-update settings today. If major core updates are on automatic, consider switching to manual until you've had a chance to test.
- Test on a staging site first. A staging site is a private copy of your site where you can try updates without breaking anything real. Most decent hosts provide one free. If yours doesn't, ask.
- Update your plugins before 7.0 lands. Outdated plugins are the most common reason WordPress updates break things. Log into your dashboard, go to Updates, and get everything current.
- Back up everything. Right now. Not the morning of the update.
If you manage multiple client sites, tools like the Uptrue tracker can help you spot the moment a site goes down or starts responding slowly after an update — rather than waiting for the client to ring you.
Sites do go down after major WordPress updates.
Uptrue monitors WordPress sites for downtime, slow response times, and SSL issues around the clock, so you're the first to know — not the last.
FAQ
Should I update to WordPress 7.0 as soon as it's released on 20 May 2026? No — wait at least a few days, test on a staging site first, and check that your plugins and theme have been confirmed compatible before updating any live site.
What is a WordPress release candidate? A release candidate is a near-final version of the software that the development team believes is ready for release, but is still being tested for last-minute bugs before it goes public.
Will WordPress 7.0 update automatically on my site? It depends on your hosting setup. Many managed WordPress hosts enable automatic major updates by default, so check your settings now and switch to manual updates if you want control over when 7.0 lands.
How do I know if my plugins are compatible with WordPress 7.0? Check the plugin's page on WordPress.org or the developer's website for any 7.0 compatibility notes. If a plugin hasn't been updated in over a year, treat it as a risk and test it on a staging site before updating live.
What should I do if my site breaks after a WordPress update? Restore from your most recent backup immediately, then report the issue to your plugin or theme developer. If you don't have a backup, contact your host — many take daily snapshots automatically.