Follow Discord
Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
One change · api

whats-new-fable-5-1 changedmodels/fable-5-1/whats-new-fable-5-1

Nearest release: v2.1.309, published under 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+2added
Lines−3removed
From line 220 where the diff opens
First seen 1 Sep 2026 this site's first read of the page
Recorded edits21to this page, all time

The whole hunk

from line 220, old and new numbered
/
lines
from line 220
220220 },
221221 Messages: []anthropic.BetaMessageParam{
222222 anthropic.NewBetaUserMessage(anthropic.NewBetaTextBlock("Plan a migration from SQLite to PostgreSQL in three short steps.")),
223 {
224 Role: anthropic.BetaMessageParamRoleAssistant,
223 {OfAssistant: &anthropic.BetaAssistantMessageParam{
225224 Content: []anthropic.BetaContentBlockParamUnion{anthropic.NewBetaTextBlock("1. Export the SQLite data. 2. Create the PostgreSQL schema. 3. Import the data and verify row counts.")},
226 },
225 }},
227226 // Effort-only system message: the new level takes effect from the next user turn.
228227 anthropic.NewBetaSystemMessage(anthropic.BetaSystemMessageOutputConfigParam{
229228 Effort: anthropic.BetaSystemMessageOutputConfigEffortLow,
Feedback