[DevTools] The bridge event types should only be defined in one direction - #34859

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sebmarkbage merged 1 commit into
react:mainfrom
sebmarkbage:bridgetypes
Oct 15, 2025
Merged

[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
react:mainfrom
sebmarkbage:bridgetypes

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@sebmarkbage

@sebmarkbagesebmarkbage commented Oct 15, 2025

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This revealed that a lot of the event types were defined on the wrong end of the bridge.

It was also a problem that events with the same name couldn't have different arguments.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Oct 15, 2025
sebmarkbage
sebmarkbage commented Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
...IncomingEvents,
...OutgoingEvents,
}> {

@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.

sebmarkbage
sebmarkbage commented Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
logEvent({event_name: 'inspect-element-button-clicked'});
bridge.send('startInspectingHost');
} else {
bridge.send('stopInspectingHost', false);

@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.

@sebmarkbage
sebmarkbage merged commit 1873ad7 into react:mainOct 15, 2025
246 of 247 checks passed
This was referenced Oct 15, 2025
Closed
Merged
@hoxyqhoxyq mentioned this pull request Oct 20, 2025
Merged
hoxyq added a commit that referenced this pull request Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot pushed a commit to code/lib-react that referenced this pull request Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot pushed a commit to code/lib-react that referenced this pull request Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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@sebmarkbage@eps1lon
, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
 blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
[DevTools] The bridge event types should only be defined in one direction - #34859
Merged
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Oct 15, 2025
Merged
[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Conversation
@sebmarkbage
@sebmarkbagesebmarkbage
commented
Oct 15, 2025

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Contributor
This revealed that a lot of the event types were defined on the wrong end of the bridge.
It was also a problem that events with the same name couldn't have different arguments.
@github-actionsgithub-actionsBot
added
the 
React Core Team
Opened by a member of the React Core Team
label
Oct 15, 2025
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
 ...IncomingEvents,
 ...OutgoingEvents,
}> {
@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
 logEvent({event_name: 'inspect-element-button-clicked'});
 bridge.send('startInspectingHost');
 } else {
 bridge.send('stopInspectingHost', false);
@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.
@sebmarkbage
sebmarkbage
merged commit 1873ad7
into
react:mainOct 15, 2025

246 of 247 checks passed


This was referenced Oct 15, 2025
 Closed

 Merged

@hoxyqhoxyq
mentioned this pull request
Oct 20, 2025
 Merged

hoxyq added a commit
that referenced
this pull request
Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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@sebmarkbage@eps1lon

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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[DevTools] The bridge event types should only be defined in one direction - #34859
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sebmarkbage merged 1 commit into
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sebmarkbage:bridgetypes
Oct 15, 2025
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[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
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@sebmarkbage
@sebmarkbagesebmarkbage
commented
Oct 15, 2025

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Contributor
This revealed that a lot of the event types were defined on the wrong end of the bridge.
It was also a problem that events with the same name couldn't have different arguments.
@github-actionsgithub-actionsBot
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sebmarkbage
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Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
 ...IncomingEvents,
 ...OutgoingEvents,
}> {
@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
 logEvent({event_name: 'inspect-element-button-clicked'});
 bridge.send('startInspectingHost');
 } else {
 bridge.send('stopInspectingHost', false);
@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.
@sebmarkbage
sebmarkbage
merged commit 1873ad7
into
react:mainOct 15, 2025

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hoxyq added a commit
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Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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@eps1loneps1loneps1lon approved these changes
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@sebmarkbage@eps1lon

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
[DevTools] The bridge event types should only be defined in one direction - #34859
Merged
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Oct 15, 2025
Merged
[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
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@sebmarkbage
@sebmarkbagesebmarkbage
commented
Oct 15, 2025

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Contributor
This revealed that a lot of the event types were defined on the wrong end of the bridge.
It was also a problem that events with the same name couldn't have different arguments.
@github-actionsgithub-actionsBot
added
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Oct 15, 2025
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
 ...IncomingEvents,
 ...OutgoingEvents,
}> {
@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
 logEvent({event_name: 'inspect-element-button-clicked'});
 bridge.send('startInspectingHost');
 } else {
 bridge.send('stopInspectingHost', false);
@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.
@sebmarkbage
sebmarkbage
merged commit 1873ad7
into
react:mainOct 15, 2025

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This was referenced Oct 15, 2025
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@hoxyqhoxyq
mentioned this pull request
Oct 20, 2025
 Merged

hoxyq added a commit
that referenced
this pull request
Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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@sebmarkbage@eps1lon

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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[DevTools] The bridge event types should only be defined in one direction - #34859
Merged
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Oct 15, 2025
Merged
[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
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@sebmarkbage
@sebmarkbagesebmarkbage
commented
Oct 15, 2025

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Contributor
This revealed that a lot of the event types were defined on the wrong end of the bridge.
It was also a problem that events with the same name couldn't have different arguments.
@github-actionsgithub-actionsBot
added
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Opened by a member of the React Core Team
label
Oct 15, 2025
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
 ...IncomingEvents,
 ...OutgoingEvents,
}> {
@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
 logEvent({event_name: 'inspect-element-button-clicked'});
 bridge.send('startInspectingHost');
 } else {
 bridge.send('stopInspectingHost', false);
@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.
@sebmarkbage
sebmarkbage
merged commit 1873ad7
into
react:mainOct 15, 2025

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This was referenced Oct 15, 2025
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@hoxyqhoxyq
mentioned this pull request
Oct 20, 2025
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hoxyq added a commit
that referenced
this pull request
Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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@eps1loneps1loneps1lon approved these changes
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@sebmarkbage@eps1lon

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
[DevTools] The bridge event types should only be defined in one direction - #34859
Merged
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Oct 15, 2025
Merged
[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Conversation
@sebmarkbage
@sebmarkbagesebmarkbage
commented
Oct 15, 2025

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This revealed that a lot of the event types were defined on the wrong end of the bridge.
It was also a problem that events with the same name couldn't have different arguments.
@github-actionsgithub-actionsBot
added
the 
React Core Team
Opened by a member of the React Core Team
label
Oct 15, 2025
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
 ...IncomingEvents,
 ...OutgoingEvents,
}> {
@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
 logEvent({event_name: 'inspect-element-button-clicked'});
 bridge.send('startInspectingHost');
 } else {
 bridge.send('stopInspectingHost', false);
@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.
@sebmarkbage
sebmarkbage
merged commit 1873ad7
into
react:mainOct 15, 2025

246 of 247 checks passed


This was referenced Oct 15, 2025
 Closed

 Merged

@hoxyqhoxyq
mentioned this pull request
Oct 20, 2025
 Merged

hoxyq added a commit
that referenced
this pull request
Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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Reviewers

@eps1loneps1loneps1lon approved these changes
@hoxyqhoxyqAwaiting requested review from hoxyq

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Successfully merging this pull request may close these issues.

2 participants

@sebmarkbage@eps1lon

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
[DevTools] The bridge event types should only be defined in one direction - #34859
Merged
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Oct 15, 2025
Merged
[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Conversation
@sebmarkbage
@sebmarkbagesebmarkbage
commented
Oct 15, 2025

Copy link


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Contributor
This revealed that a lot of the event types were defined on the wrong end of the bridge.
It was also a problem that events with the same name couldn't have different arguments.
@github-actionsgithub-actionsBot
added
the 
React Core Team
Opened by a member of the React Core Team
label
Oct 15, 2025
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
 ...IncomingEvents,
 ...OutgoingEvents,
}> {
@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
 logEvent({event_name: 'inspect-element-button-clicked'});
 bridge.send('startInspectingHost');
 } else {
 bridge.send('stopInspectingHost', false);
@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.
@sebmarkbage
sebmarkbage
merged commit 1873ad7
into
react:mainOct 15, 2025

246 of 247 checks passed


This was referenced Oct 15, 2025
 Closed

 Merged

@hoxyqhoxyq
mentioned this pull request
Oct 20, 2025
 Merged

hoxyq added a commit
that referenced
this pull request
Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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@sebmarkbage@eps1lon

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
[DevTools] The bridge event types should only be defined in one direction - #34859
Merged
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
Oct 15, 2025
Merged
[DevTools] The bridge event types should only be defined in one direction#34859
sebmarkbage merged 1 commit into
react:mainfrom 
sebmarkbage:bridgetypes
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@sebmarkbage
@sebmarkbagesebmarkbage
commented
Oct 15, 2025

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Contributor
This revealed that a lot of the event types were defined on the wrong end of the bridge.
It was also a problem that events with the same name couldn't have different arguments.
@github-actionsgithub-actionsBot
added
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Opened by a member of the React Core Team
label
Oct 15, 2025
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/bridge.js
> extends EventEmitter<{
 ...IncomingEvents,
 ...OutgoingEvents,
}> {
@sebmarkbagesebmarkbageOct 15, 2025

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This was the bug.
sebmarkbage
sebmarkbage
commented
Oct 15, 2025
View reviewed changes
Comment threadpackages/react-devtools-shared/src/devtools/views/Components/InspectHostNodesToggle.js
 logEvent({event_name: 'inspect-element-button-clicked'});
 bridge.send('startInspectingHost');
 } else {
 bridge.send('stopInspectingHost', false);
@sebmarkbagesebmarkbageOct 15, 2025

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This argument was unused but it was only there because the types forced it.
@sebmarkbage
sebmarkbage
merged commit 1873ad7
into
react:mainOct 15, 2025

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This was referenced Oct 15, 2025
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@hoxyqhoxyq
mentioned this pull request
Oct 20, 2025
 Merged

hoxyq added a commit
that referenced
this pull request
Oct 20, 2025
@hoxyq
React DevTools 7.0.0 -> 7.0.1 (#34926)
3cde211
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[#34925](#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[#34915](#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[#34913](#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[#34921](#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[#34922](#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[#34918](#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[#34916](#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34907](#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[#34898](#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[#34893](#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34892](#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[#34885](#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[#34881](#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[#34894](#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[#34880](#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[#34876](#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[#34878](#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[#34873](#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[#34870](#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[#34869](#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[#34867](#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [#34860](#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[#34861](#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[#34859](#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[#34854](#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[#34853](#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[#34852](#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[#34851](#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[#34850](#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[#34828](#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[#34756](#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[#34830](#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[#34829](#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[#34827](#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[#34824](#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[#34823](#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[#34796](#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[#34792](#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[#34754](#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[#34712](#34712))
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
3adcdcf
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
github-actionsBot
pushed a commit
to code/lib-react
that referenced
this pull request
Oct 24, 2025
@pull
React DevTools 7.0.0 -> 7.0.1 (react#34926)
5901f42
Full list of changes:
* Text layout fixes for stack traces with badges
([eps1lon](https://github.com/eps1lon) in
[react#34925](react#34925))
* chore: read from build/COMMIT_SHA fle as fallback for commit hash
([hoxyq](https://github.com/hoxyq) in
[react#34915](react#34915))
* fix: dont ship source maps for css in prod builds
([hoxyq](https://github.com/hoxyq) in
[react#34913](react#34913))
* Lower case "rsc stream" debug info
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34921](react#34921))
* BuiltInCallSite should have padding-left
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34922](react#34922))
* Show the Suspense boundary name in the rect if there's no overlap
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34918](react#34918))
* Don't attach filtered IO to grandparent Suspense
([eps1lon](https://github.com/eps1lon) in
[react#34916](react#34916))
* Infer name from stack if it's the generic "lazy" name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34907](react#34907))
* Use same Suspense naming heuristics when reconnecting
([eps1lon](https://github.com/eps1lon) in
[react#34898](react#34898))
* Assign a different color and label based on environment
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34893](react#34893))
* Compute environment names for the timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34892](react#34892))
* Don't highlight the root rect if no roots has unique suspenders
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34885](react#34885))
* Highlight the rect when the corresponding timeline bean is hovered
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34881](react#34881))
* Repeat the "name" if there's no short description in groups
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34894](react#34894))
* Tweak the rects design and create multi-environment color scheme
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34880](react#34880))
* Adjust the rects size by one pixel smaller
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34876](react#34876))
* Remove steps title from scrubber
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34878](react#34878))
* Include some sub-pixel precision in rects
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34873](react#34873))
* Don't pluralize if already plural
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34870](react#34870))
* Don't try to load anonymous or empty urls
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34869](react#34869))
* Add inspection button to Suspense tab
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34867](react#34867))
* Don't select on hover ([sebmarkbage](https://github.com/sebmarkbage)
in [react#34860](react#34860))
* Don't highlight on timeline
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34861](react#34861))
* The bridge event types should only be defined in one direction
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34859](react#34859))
* Attempt at a better "unique suspender" text
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34854](react#34854))
* Track whether a boundary is currently suspended and make transparent
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34853](react#34853))
* Don't hide overflow rectangles
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34852](react#34852))
* Measure text nodes ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34851](react#34851))
* Don't measure fallbacks when suspended
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34850](react#34850))
* Filter out built-in stack frames
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34828](react#34828))
* Exclude Suspense boundaries in hidden Activity
([eps1lon](https://github.com/eps1lon) in
[react#34756](react#34756))
* Group consecutive suspended by rows by the same name
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34830](react#34830))
* Preserve the original index when sorting suspended by
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34829](react#34829))
* Don't show the root as being non-compliant
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34827](react#34827))
* Ignore suspense boundaries, without visual representation, in the
timeline ([sebmarkbage](https://github.com/sebmarkbage) in
[react#34824](react#34824))
* Explicitly say which id to scroll to and only once
([sebmarkbage](https://github.com/sebmarkbage) in
[react#34823](react#34823))
* devtools: fix ellipsis truncation for key values
([sophiebits](https://github.com/sophiebits) in
[react#34796](react#34796))
* fix(devtools): remove duplicated "Display density" field in General
settings ([Anatole-Godard](https://github.com/Anatole-Godard) in
[react#34792](react#34792))
* Gate SuspenseTab ([hoxyq](https://github.com/hoxyq) in
[react#34754](react#34754))
* Release `<ViewTransition />` to Canary
([eps1lon](https://github.com/eps1lon) in
[react#34712](react#34712))
DiffTrain build for [3cde211](react@3cde211)
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@eps1loneps1loneps1lon approved these changes
@hoxyqhoxyqAwaiting requested review from hoxyq

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