# Changelog: faster diffs and calmer notifications

> Large diffs stream in sooner, code search understands symbols, and repository notifications collapse into one thread per pull request.

Published: 2026-04-10
Author: Trylle
Tags: Changelog, Performance

## Streaming diffs

Files now render as they arrive instead of waiting for the whole diff to resolve. Pull requests with several thousand changed lines become readable in about a second.

## Symbol-aware search

Code search understands definitions and references for the languages we index, so searching a function name ranks its definition above the places that merely mention it.

## One thread per pull request

Review comments, check results, and merge events for a single pull request now collapse into one notification thread that updates in place rather than adding a new row each time.

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Canonical: https://blog.trylle.com/changelog-faster-diffs-and-calmer-notifications