Claude Code v2.1.221 ·
Channels: new "era" block reason per connection
You now get a per-server notice when a connection's protocol version can't deliver channels.
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
ImprovementsKind: in v2.1.221,
ImprovementsSection of the release
What
The channels-unavailable banner has a case for connections whose protocol era has no channel delivery path.
Details
- the notice is keyed per server name, so several such servers each raise their own notice
- sits alongside the existing channels-unavailable reasons
Evidence
this connection's protocol version has no channel delivery path
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
See this entry in the whole of v2.1.221 →