feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

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@lforstlforst commented Apr 4, 2025

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Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

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size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

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l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

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I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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@lforst@Lms24
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n 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;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} 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

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

Conversation

@lforst

@lforstlforst commented Apr 4, 2025

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Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

@github-actions

github-actionsBot commented Apr 4, 2025

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size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

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ContributorAuthor

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

@Lms24Lms24 left a comment

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

Copy link
Copy Markdown
Member

Choose a reason for hiding this comment

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l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

Copy link
Copy Markdown
ContributorAuthor

Choose a reason for hiding this comment

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I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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2 participants

@lforst@Lms24
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

Conversation

@lforst

@lforstlforst commented Apr 4, 2025

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Contributor

Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

@github-actions

github-actionsBot commented Apr 4, 2025

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Contributor

size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Member

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

Copy link
Copy Markdown
ContributorAuthor

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ContributorAuthor

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

@Lms24Lms24 left a comment

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

Copy link
Copy Markdown
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

Copy link
Copy Markdown
ContributorAuthor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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Successfully merging this pull request may close these issues.

2 participants

@lforst@Lms24
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

Conversation

@lforst

@lforstlforst commented Apr 4, 2025

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Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

@github-actions

github-actionsBot commented Apr 4, 2025

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size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

Copy link
Copy Markdown
ContributorAuthor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Copy link
Copy Markdown
ContributorAuthor

Choose a reason for hiding this comment

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

@Lms24Lms24 left a comment

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

Copy link
Copy Markdown
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

Copy link
Copy Markdown
ContributorAuthor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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Successfully merging this pull request may close these issues.

2 participants

@lforst@Lms24
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
Skip to content

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

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@lforst

@lforstlforst commented Apr 4, 2025

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Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

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github-actionsBot commented Apr 4, 2025

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size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

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l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

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I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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@lforst@Lms24
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

Conversation

@lforst

@lforstlforst commented Apr 4, 2025

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Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

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github-actionsBot commented Apr 4, 2025

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size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

@Lms24Lms24 left a comment

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

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l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

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ContributorAuthor

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I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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2 participants

@lforst@Lms24
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

Conversation

@lforst

@lforstlforst commented Apr 4, 2025

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Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

@github-actions

github-actionsBot commented Apr 4, 2025

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size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

@Lms24Lms24 left a comment

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

Copy link
Copy Markdown
Member

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l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

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ContributorAuthor

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I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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2 participants

@lforst@Lms24
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
Skip to content

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute - #15980

Merged
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op
Apr 7, 2025
Merged

feat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attribute#15980
lforst merged 17 commits into
developfrom
lforst-nextjs-client-prefetch-op

Conversation

@lforst

@lforstlforst commented Apr 4, 2025

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Adds a http.request.prefetch: true attribute to Next.js clientside requests if they're prefetching other pages.

@github-actions

github-actionsBot commented Apr 4, 2025

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size-limit report 📦

PathSize% ChangeChange
@sentry/browser23.26 KB--
@sentry/browser - with treeshaking flags23.09 KB--
@sentry/browser (incl. Tracing)36.91 KB--
@sentry/browser (incl. Tracing, Replay)74.11 KB--
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags67.48 KB--
@sentry/browser (incl. Tracing, Replay with Canvas)78.77 KB--
@sentry/browser (incl. Tracing, Replay, Feedback)90.58 KB--
@sentry/browser (incl. Feedback)39.65 KB--
@sentry/browser (incl. sendFeedback)27.87 KB--
@sentry/browser (incl. FeedbackAsync)32.65 KB--
@sentry/react25.06 KB--
@sentry/react (incl. Tracing)38.83 KB--
@sentry/vue27.47 KB--
@sentry/vue (incl. Tracing)38.64 KB--
@sentry/svelte23.29 KB--
CDN Bundle24.5 KB--
CDN Bundle (incl. Tracing)36.94 KB--
CDN Bundle (incl. Tracing, Replay)71.99 KB--
CDN Bundle (incl. Tracing, Replay, Feedback)77.15 KB--
CDN Bundle - uncompressed71.45 KB--
CDN Bundle (incl. Tracing) - uncompressed109.21 KB--
CDN Bundle (incl. Tracing, Replay) - uncompressed220.5 KB--
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed233.03 KB--
@sentry/nextjs (client)40.35 KB+0.13%+53 B 🔺
@sentry/sveltekit (client)37.35 KB--
@sentry/node142.92 KB--
@sentry/node - without tracing96.13 KB-0.01%-1 B 🔽
@sentry/aws-serverless120.47 KB--

View base workflow run

Comment on lines +20 to +22
if (headers?.get('next-router-prefetch')) {
span?.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.client.prefetch');
}

@Lms24Lms24Apr 4, 2025

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Q: Have we checked if this change plays well with the product? Specifically I'm thinking of the "Network Requests" insights module
image

wondering if http.client.prefetch spans would still count towards the http.client request spans tracked in this module.

Also, might be worth adding the op to dev docs, wdyt?

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ContributorAuthor

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ContributorAuthor

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Based on an internal discussion we have agreed to instead add a http.request.prefetch: true attribute to the requests.

@lforstlforst changed the title feat(nextjs): Mark clientside prefetch request spans with http.client.prefetch opfeat(nextjs): Mark clientside prefetch request spans with http.request.prefetch: true attributeApr 7, 2025

@Lms24Lms24 left a comment

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Nice! I think this is a great improvement and something we can implement in other meta frameworks as well in the future

...options,
instrumentNavigation: false,
instrumentPageLoad: false,
onRequestSpanStart(...args) {

Copy link
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Member

Choose a reason for hiding this comment

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l: do we care about cases where users register their own browserTracingIntegration()? As in should we merge a possible custom implementation with our logic? Not sure what our general approach to this is so feel free to declare undefined behaviour :D

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ContributorAuthor

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I think user's would be always importing this browserTracingIntegration (the Next.js one) so the behavior should already be merged (see line 23). Unless I am misunderstanding.

Base automatically changed from lforst-request-span-hook to developApril 7, 2025 09:05
@lforst
lforst merged commit 4d0c270 into developApr 7, 2025
@lforst
lforst deleted the lforst-nextjs-client-prefetch-op branch April 7, 2025 11:01
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@lforst@Lms24