You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
TelemetryArea: what it touches
ImprovementsKind: in v2.1.323,
ImprovementsSection of the release
What
One of the ways Claude Code uploads usage data now respects the ALL_PROXY (or all_proxy) environment variable. A proxy is a server that network traffic is routed through. Before, this upload only used a proxy set up in other ways.
A value with no scheme, such as a bare host name, gets http:// added in front. If the value still isn't a valid address, the upload fails with the error "ALL_PROXY is not a URL".
Why
If your network only allows traffic through a proxy set in ALL_PROXY, these uploads can now get out. Check the value is a proper address, or the upload will fail.
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeChanged organization settings and policy requests to no longer use a proxy set only by ALL_PROXY; set HTTPS_PROXY if your network needs a…