Anthropic added five new documentation pages related to "compaction" for building with Cla

EXHIBIT 1503

Sep 21, 2026 19:18 UTC sitemap https://platform.claude.com/sitemap.xml

Anthropic added five new documentation pages related to "compaction" for building with Claude, suggesting new features around managing conversation turns and context.

READY TO POST:

anthropic just quietly added a bunch of 'compaction' docs to claude's sitemap. looks like they're working on better ways to manage context and conversation history.

new docs for claude spotted! 'compaction' background, keep recent turns, on-demand, thinking blocks, and threshold. might be new features for optimizing long conversations.

Anthropic docs sitemap (https://platform.claude.com/sitemap.xml): 5 new URLs, 0 removed [new pages] (5) + https://platform.claude.com/docs/en/build-with-claude/compaction-background + https://platform.claude.com/docs/en/build-with-claude/compaction-keep-recent-turns + https://platform.claude.com/docs/en/build-with-claude/compaction-on-demand + https://platform.claude.com/docs/en/build-with-claude/compaction-thinking-blocks + https://platform.claude.com/docs/en/build-with-claude/compaction-threshold