overview changedagents-and-tools/tool-use/overview
Nearest release: v2.1.284, published an hour before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Recorded here
Lines+1added
Lines−0removed
From line
874
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits9to this page, all time
The whole hunk
from line 874, old and new numbered
/
from line 874
874874| Claude Opus 4.5 | 496 tokens | 588 tokens |
875875| Claude Opus 4.1 ([retired, except on Bedrock and Google Cloud](https://platform.claude.com/docs/en/about-claude/model-deprecations)) | 313 tokens | 315 tokens |
876876| Claude Opus 4 ([retired, except on Google Cloud](https://platform.claude.com/docs/en/about-claude/model-deprecations)) | 313 tokens | 315 tokens |
877| Claude Sonnet 5.5 | 286 tokens | |
877878| Claude Sonnet 5 | 354 tokens | 474 tokens |
878879| Claude Sonnet 4.6 | 497 tokens | 589 tokens |
879880| Claude Sonnet 4.5 | 496 tokens | 588 tokens |
No line in this hunk matches that.