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v2.1.46

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Changelog

  • Added bifrost.agents[] — declarative A2A agent registrations rendered into the config.json agents section. Each entry takes name, agent_card_url, and optionally tenant, enabled, allow_by_default, forward_accepted_credential, forward_accepted_credential_overrides_auth, discovery_auth, runtime_auth, extension_uris, and virtual_key_ids. Reconciled by name on startup: created if absent, updated when the declaration changes, and left alone otherwise (merge mode). When bifrost.sourceOfTruth is config.json and agents is present, stored registrations absent from the rendered list are removed; set agents: [] to remove all stored registrations.
  • Added bifrost.client.a2aExternalClientUrl (a2a_external_client_url) — Bifrost’s public base URL for served agent cards and A2A push-notification callback URLs. Push notifications stay disabled while unset. Supports env. syntax.
  • Added bifrost.server.a2aGrpcBaseDomain (a2a_grpc_base_domain) and bifrost.server.a2aGrpcPort (a2a_grpc_port) — enable the shared A2A gRPC listener; per-agent hostnames are advertised as <agent-name>.<base-domain>:<port>. gRPC stays disabled while either is unset.