Fixed a 'Cannot read properties of undefined (reading "startTime")' error in DevTools Performance live metrics.
Live this weekSep 17–23, 2026144 updates47 products28 channels
One place to discover, rate, discuss and subscribe to important changes across SaaS, APIs, devtools, pricing pages, docs, terms, and platforms.
Fresh changelog signals from tracked products.
Published changelog signals
200
58
28
Build with the Changes.Watch deprecation catalog.
Fetch a free, versioned JSON snapshot of published deprecation signals, stable IDs, official vendor sources, and human-verified npm package targets when known. No API key required.
GET /api/v1/deprecations/catalog.json
{
"schemaVersion": 1,
"catalogVersion": "sha256:…",
"notices": [{ /* sources + packageTargets */ }]
"aliases": []
}
beta ChangesWatch/deprecation-scan@v1
warn-only CI checks · contents: read
Fixed several DevTools-related crashes and errors, including setIgnoreMenuShortcuts(), sandboxed renderer script failures, and Invalid guestInstanceId when removing a <webview>.
Reduce Events subscription query complexity limit from 250 to 100 points.
See what developers found useful, risky, or just noise.
Scores are intentionally simple. The signal is whether reactions make changelogs faster to scan.
0
0
0
0
score = useful + try - noise - risky - 2*broke
Triage releases before they land in your workflow.
Want feedback on your releases?
Claim your product page and see what developers noticed, ignored, liked, or found risky.