Nothing to try yetTier: how much it should matter to you
3Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
Self-Hosted RunnersArea: what it touches
In DevelopmentKind: in v2.1.248,
What probably matters to youSection of the release
Runner admin tools are defined, including moving a session between runners; reachability is undetermined.
What
A group of tools for inspecting self-hosted runner setups now exists: read pool state, list runners, sessions and secrets, tail logs, start a local runner, and one write action that moves a session onto a different runner. Their descriptions state that secret values are never returned and that they authenticate with the operator's existing login. Whether these are reachable by ordinary users is not settled by the tool definitions themselves.
Evidence
self_hosted_runner_requeue_session
Strings lifted out of the shipped bundle, so the claim above can be checked against them.