Batches changedapi/messages/batches
Nearest release: v2.1.294, published an hour after 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+20added
Lines−0removed
From line
1,095
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits19to this page, all time
The whole hunk
from line 1095, old and new numbered
/
This page is larger than the 256 KiB this site keeps, so one side of the diff below stops where the stored text does.
from line 1095
10951095
10961096 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
10971097
1098 - `"claude-haiku-5-5"`
1099
1100 Fastest model for high-volume, real-time tasks
1101
10981102 - `"claude-sonnet-5-5"`
10991103
11001104 Efficient model for coding and agents
from line 4730
47264730
47274731 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
47284732
4733 - `"claude-haiku-5-5"`
4734
4735 Fastest model for high-volume, real-time tasks
4736
47294737 - `"claude-sonnet-5-5"`
47304738
47314739 Efficient model for coding and agents
from line 6247
62396247
62406248 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
62416249
6250 - `"claude-haiku-5-5"`
6251
6252 Fastest model for high-volume, real-time tasks
6253
62426254 - `"claude-sonnet-5-5"`
62436255
62446256 Efficient model for coding and agents
from line 7536
75247536
75257537 See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
75267538
7539 - `"claude-haiku-5-5"`
7540
7541 Fastest model for high-volume, real-time tasks
7542
75277543 - `"claude-sonnet-5-5"`
75287544
75297545 Efficient model for coding and agents
from line 8713
86978713
86988714 - `diagnostics: Diagnostics or null`
86998715
8700 Request-level diagnostics. `null` when the request did not supply `diagnostics`, or when it did and no prompt-cache divergence was detected.
8701
8702 - `cache_miss_reason: CacheMissReason or null`
8703
8704 Explains why the prompt cache could not fully reuse the prefix from the request identified by `diagnostics.previous_message_id`. `null` means diagnosis is still pending — the response was serialized before the background comparison complet
8716 Request-level diagnostics. `null` when the request did not supply `diagnostics`,
No line in this hunk matches that.