Bedrock inference profile ARN context window sizing
Cluster 114476. Data as of
Nothing open on GitHub. Fix merged in #114841 on 18 Sep 2026. Check it covers your case.
The short answer
- Known?
- Yes. 4 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #114841. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #114841. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These issues and pull requests concern how context window length is determined for Bedrock application inference profile ARNs, specifically whether it is derived from the underlying/wrapped foundation model rather than falling back to a default value. The members share a single focused theme around this context length resolution behavior.
Open issues0
Open PRs0
Fixes on record
-
#114841 fix(bedrock): application inference profile ARNs size the context window from the wrapped model (#114476, #114474, salvage #114482)
files:
agent/bedrock_adapter.py,contributors/emails/[redacted:email],tests/agent/test_bedrock_adapter.py,website/docs/guides/aws-bedrock.md
2 PRs closed without merging
From the close comments: merged via another change 1 · other 1
Closed issues · 1
- Closed#114476Bedrock: application inference profile ARNs fall back to the 128k default context window
How this cluster was grouped
-
Link evidence (
structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference. -
Pairwise link density
0.50: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36.1.00means every pair is linked.
Pick up a Lab task
Check whether a fix covers the open issues here, with your own agent. Bring back evidence for maintainers.
Open the LabAt a glance
- Merged PRs
- #114841
- Closed issues
- 1
- Attempts
- 2 PRs closed without merging
- Fix link checked
- 18 Sep 2026