AsOf

Anthropic · feature removedtemperature, top_p, top_k params

validasserted
Valid from
2026-08-20
Valid until
still holds
Published
2026-08-20
Recorded by AsOf
2026-10-31
Checked
2026-10-31 · its source page states the value and the date
Confidence
0.70

Sources

“v1.0 requires Python 3.10 or later and removes long-deprecated surface, including the legacy Text Completions API, the temperature , top_p , and top_k parameters on Messages methods, and the tool runner’s client-side compaction_control .”— what the page says, read 2026-10-31