Add Continuous & UI Profiling Migration Guide

[indragiek]

This is a guide on how to migrate from the previous transaction-based profiling API to the new APIs provided by the upcoming Continuous & UI Profiling products.

This needs to be live for the Continuous Profiling GA on April 9, 2025.

PRE-MERGE CHECKLIST

Make sure you've checked the following before merging your changes:

• Checked Vercel preview for correctness, including links
• PR was reviewed and approved by any necessary SMEs (subject matter experts)
• PR was reviewed and approved by a member of the Sentry docs team

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
sentry-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Mar 28, 2025 5:35pm

2 Skipped Deployments

Name	Status	Preview	Comments	Updated (UTC)
changelog	⬜️ Ignored (Inspect)	Visit Preview		Mar 28, 2025 5:35pm
develop-docs	⬜️ Ignored (Inspect)	Visit Preview		Mar 28, 2025 5:35pm

[codecov]

Bundle Report

Changes will increase total bundle size by 252 bytes (0.0%) ⬆️. This is within the configured threshold ✅

Detailed changes

Bundle name	Size	Change
sentry-docs-server-cjs	10.6MB	258 bytes (0.0%) ⬆️
sentry-docs-client-array-push	9.43MB	-6 bytes (-0.0%) ⬇️

Affected Assets, Files, and Routes:

view changes for bundle: sentry-docs-client-array-push

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
static/chunks/pages/_app-*.js	-3 bytes	869.5kB	-0.0%
static/chunks/4741-*.js	-3 bytes	394.85kB	-0.0%
static/XUbZR6VDJr85msHz59-*.js (New)	578 bytes	578 bytes	100.0% 🚀
static/XUbZR6VDJr85msHz59-*.js (New)	77 bytes	77 bytes	100.0% 🚀
static/D0EwjViofpUMqYy00Fl4D/_buildManifest.js (Deleted)	-578 bytes	0 bytes	-100.0% 🗑️
static/D0EwjViofpUMqYy00Fl4D/_ssgManifest.js (Deleted)	-77 bytes	0 bytes	-100.0% 🗑️

view changes for bundle: sentry-docs-server-cjs

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
1729.js	-3 bytes	1.58MB	-0.0%
../instrumentation.js	-3 bytes	910.48kB	-0.0%
9523.js	-3 bytes	886.53kB	-0.0%
../app/[[...path]]/page.js.nft.json	89 bytes	383.23kB	0.02%
../app/platform-redirect/page.js.nft.json	89 bytes	383.14kB	0.02%
../app/sitemap.xml/route.js.nft.json	89 bytes	381.11kB	0.02%

[coolguyzone]

LGTM, thanks for the update! 🏄‍♂️