Merge pull request #177 from browser-use/codex/inline-transport-recovery

fix(provider): keep screenshots inline with transport recovery

Merge pull request #175 from browser-use/transport-recovery

fix(session): recover interrupted V4 model streams safely

Merge pull request #173 from browser-use/screenshot-cleanup-throughput

fix(opencode): keep screenshot cleanup ahead of churn

Staging screenshot cache lifecycle prerelease

Merge pull request #170 from browser-use/screenshot-default-wrap

fix(provider): wrap default OpenAI screenshot selector

Merge pull request #169 from browser-use/screenshot-file-refs

feat(provider): upload screenshots once before gateway serialization

Merge pull request #164 from sarath-menon/telemetry-memory-red

fix(laminar): bound diagnostic span and export memory

v0.1.21-rc1

Prerelease for the RL harness. Adds BCODE_FETCH_USE_ENDPOINT (#157), which
lets a caller mediate fetch-use so a sandboxed agent never holds the real
BROWSER_USE_API_KEY.

Hyphenated tag, so the release workflow marks it --prerelease and not
--latest: the install one-liner keeps resolving v0.1.20 unless a version is
pinned explicitly.

Merge pull request #150 from browser-use/rollover-regression

test(opencode): cover message ID rollover loop

Merge pull request #148 from browser-use/claude/cold-startup-times-cd…

…25a7

feat(bcode-serve): serve-only binary variant for headless containers