CACHE_SHAPE_SINCE marks the last change that moved every cache key. The
run service's periodic sweep clears cache_key on rows of runs created
before it, which nothing can match any more. Their outputs stay.
DELETE /runs?flow= removes every Run row of the flow but left its flow_run
rows, so a deleted flow kept appearing in the history. history=true now
drops those too, and the flow delete dialogs (editor and bulk) send it when
"Also delete its runs" is ticked.
The welcome frame's keys replace the set pinned at enrolment, but only
over wss:// or loopback, the rule enrolment applies to the portal
address. Portal tokens are verified against the key their kid names, so
the hub can publish a new key beside the old one. A welcome without keys,
from an older hub, leaves the pinned set alone.
GET /cloud/members asks the portal who it admits to this instance and
marks those with a local user. DELETE /cloud/members/{portal_sub} takes a
membership back. Admin → Users lists the members who have not arrived
yet, with Revoke, which also surfaces a membership left standing when a
local user was deleted while the portal could not be told.
On a member_removed frame the connector deletes the local user mapped to
that portal account, never the owner and never a superuser, since the
portal only ever creates ordinary accounts here. An instance offline at
the time keeps the inert row, as before.
The connector treats close code 4410 from the hub as final: it stops
dialling, keeps cloud.json so a new claim code replaces it, and reports
revoked in /cloud/status, which Settings → Remote access shows as Removed
at the portal. Enrolling again, or a restart, brings the link back. An
older hub still answers 403 and the link keeps retrying as before.
The run detail works out curve_lost per node when read, from whether its
cached_from run still exists. The run page names the deleted run in place
of the generic NO_CURVE note.
Run.declared (migration 2e7ca7d10044) snapshots the declarations on submit
and import. The run detail's Inputs panel reads them, and a run from before
falls back to the flow's current declarations.
Its entries are the cards present, and a local child's allocation is
named through them, so under =2,3 card 0 is device 2. Remote workers
keep mapping against their own mask.
POST /observability/flush handles what the collector has queued and writes
it, so the soak harness no longer sleeps FLUSH_INTERVAL_S before clearing
its own rows.
A shared source goes live in every flow using it the moment it is saved, so
the write is recorded in the audit trail like a publish. Private source saves
stay drafts and are not audited.
DELETE /flows/library/{name} still answers 409 while nodes use the source.
With detach=true each of them keeps a copy of the code, in the published
flow and the draft, the source is deleted and the running users rebuild.
mqtt and http take websocket's vocabulary: their Mode is LISTENER/SENDER,
default names read mqtt_listener_… and http_listener_…, and mqtt's
publish_queue_size is send_queue_size. No alias stays behind, so the flow
store rewrites the old setting in every published and draft mqtt node when it
opens, in the same migration as trigger → debounce. Every mqtt and http
setting carries a one-line description for the editor, and the node-types
reference uses one wording for direction and says that an http sender
publishes a JSON object response on its outputs.
The store rewrites `"type": "trigger"` to `debounce` in every published and
draft flow when it opens, bumps the version and commits once. No alias stays
behind, so `trigger` is now an unknown type.
ws:// and wss:// URLs dial out and hold a supervised connection; a path is
served under /hooks/<flow>/ with an optional secret. Outputs only listen,
inputs send. Frames are JSON keyed by port, with json_key and on_connect.
stroblme
Melvin Strobl