Joseph Doherty 1c822eeeed fix(historian): document comms-loss outage markers; freeze DefaultSupportedKinds ...

Review round 1: the #481 FanCommsLossToDependencyMux fan-out DOES reach the recorder. Per the
controller ruling it is historized as an Empty/BadNoCommunication outage marker when the backend
supports Empty and counted in DroppedUnsupportedKind otherwise; remarks and the counter doc now say
so. DefaultSupportedKinds is a FrozenSet. The drop-leg test now runs under the default (gateway)
kinds, and the Empty leg pins status 0x80310000.

Claude-Session: https://claude.ai/code/session_01Ef2ozxS7QPanGT8uoATbTe

2026-10-09 12:52:32 -04:00

..

Client

fix(client): surface a Bad per-node HistoryRead status instead of '0 values returned'

2026-10-08 23:35:13 -04:00

Core

feat(historian): typed HistorianValue contracts, IHistorianDataUpdater, IHistorianBackendProvider (no behaviour change)

2026-10-09 12:44:19 -04:00

Drivers

feat(historian): typed HistorianValue contracts, IHistorianDataUpdater, IHistorianBackendProvider (no behaviour change)

2026-10-09 12:44:19 -04:00

Server

fix(historian): document comms-loss outage markers; freeze DefaultSupportedKinds

2026-10-09 12:52:32 -04:00

Tooling/ZB.MOM.WW.OtOpcUa.Analyzers.Tests

refactor(#655): delete the dead driver-side history capability

2026-10-08 23:34:02 -04:00