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Sweep 09 Oct 2026 · 17:27Z Build v2.1.296 517 read Stable v2.1.287 Latest v2.1.296 Next v2.1.296 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeDocsClaude Developer Platform 7 Oct 2026
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model-deprecations changedabout-claude/model-deprecations

Nearest release: v2.1.293, 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 87 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits12to this page, all time

The whole hunk

from line 87, old and new numbered
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lines
from line 87
8787| claude-sonnet-4-5-20250929 | Deprecated | September 30, 2026 | November 30, 2026 |
8888| claude-sonnet-4-20250514 | Retired | April 14, 2026 | June 15, 2026 |
8989| claude-3-7-sonnet-20250219 | Retired | October 28, 2025 | February 19, 2026 |
90| claude-haiku-5-5 | Active | N/A | Not sooner than October 7, 2027 |
9091| claude-haiku-4-5-20251001 | Active | N/A | Not sooner than October 15, 2026 |
9192| claude-3-5-haiku-20241022 | Retired | December 19, 2025 | February 19, 2026 |
9293| claude-3-haiku-20240307 | Retired | February 19, 2026 | April 20, 2026 |
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