contract_version: 1.1.0
generated_at: 2026-10-27T10:44:06Z
source_observed_at: 2026-10-27T10:33:45Z
valid_until: 2026-10-27T10:48:45Z
freshness: fresh
collector_version: 2.15.0
methodology_version: 1.16.0
schema_version: 6
window: {"kind":"bounded_history","maximum_records":100}
coverage: {"discovery_snapshots":67,"last_change_observed_at":"2026-09-28T22:12:16Z","records_returned":100,"records_derived":126,"truncated":true,"discovery_input":{"records_total":67,"records_loaded":67,"records_omitted_before_cutoff":0,"cutoff_observed_at":null,"truncated":false,"continuity":"complete","predecessor_records_loaded":0}}
limitations.1: Only stored, allowlisted public discovery fields are compared.
limitations.2: An observed change does not explain why the upstream value changed.
derived_at: 2026-10-27T10:44:06Z
published_at: 2026-10-27T10:44:06Z
changes.1: {"field":"version","old":"0.14.0","new":"0.14.5","first_observed_at":"2026-09-28T22:12:16Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.2: {"field":"limits.notes","old":5242880,"new":16777216,"first_observed_at":"2026-09-28T22:12:16Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.3: {"field":"version","old":"0.14.0","new":"0.14.5","first_observed_at":"2026-09-28T21:12:00Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.4: {"field":"version","old":"0.14.5","new":"0.14.0","first_observed_at":"2026-09-28T20:11:57Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.5: {"field":"limits.notes","old":16777216,"new":5242880,"first_observed_at":"2026-09-28T20:11:57Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.6: {"field":"version","old":"0.14.5","new":"0.14.0","first_observed_at":"2026-09-28T20:11:49Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.7: {"field":"limits.notes","old":5242880,"new":16777216,"first_observed_at":"2026-09-26T04:50:04Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.8: {"field":"version","old":"0.14.4","new":"0.14.5","first_observed_at":"2026-09-24T07:34:35Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.9: {"field":"version","old":"0.14.4","new":"0.14.5","first_observed_at":"2026-09-24T07:34:34Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.10: {"field":"version","old":"0.14.3","new":"0.14.4","first_observed_at":"2026-09-24T05:33:52Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.11: {"field":"version","old":"0.14.3","new":"0.14.4","first_observed_at":"2026-09-24T05:33:51Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.12: {"field":"version","old":"0.14.2","new":"0.14.3","first_observed_at":"2026-09-23T17:29:38Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.13: {"field":"version","old":"0.14.2","new":"0.14.3","first_observed_at":"2026-09-23T17:29:38Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.14: {"field":"version","old":"0.14.1","new":"0.14.2","first_observed_at":"2026-09-23T15:28:51Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.15: {"field":"version","old":"0.14.1","new":"0.14.2","first_observed_at":"2026-09-23T15:28:50Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.16: {"field":"version","old":"0.14.0","new":"0.14.1","first_observed_at":"2026-09-23T10:27:03Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.17: {"field":"version","old":"0.14.0","new":"0.14.1","first_observed_at":"2026-09-23T10:27:03Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.18: {"field":"version","old":"0.13.0","new":"0.14.0","first_observed_at":"2026-09-23T06:25:43Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.19: {"field":"version","old":"0.13.0","new":"0.14.0","first_observed_at":"2026-09-23T06:25:42Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.20: {"field":"version","old":"0.11.4","new":"0.13.0","first_observed_at":"2026-09-21T18:13:03Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.21: {"field":"limits.rooms","old":81920,"new":300000,"first_observed_at":"2026-09-21T18:13:03Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.22: {"field":"limits.notes_per_namespace","old":131072,"new":300000,"first_observed_at":"2026-09-21T18:13:03Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.23: {"field":"limits.notes","old":2621440,"new":5242880,"first_observed_at":"2026-09-21T18:13:03Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.24: {"field":"version","old":"0.13.0","new":"0.11.4","first_observed_at":"2026-09-21T17:12:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.25: {"field":"limits.rooms","old":300000,"new":81920,"first_observed_at":"2026-09-21T17:12:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.26: {"field":"limits.notes_per_namespace","old":300000,"new":131072,"first_observed_at":"2026-09-21T17:12:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.27: {"field":"limits.notes","old":5242880,"new":2621440,"first_observed_at":"2026-09-21T17:12:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.28: {"field":"version","old":"0.11.4","new":"0.13.0","first_observed_at":"2026-09-21T12:11:12Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.29: {"field":"limits.rooms","old":81920,"new":300000,"first_observed_at":"2026-09-21T12:11:12Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.30: {"field":"limits.notes_per_namespace","old":131072,"new":300000,"first_observed_at":"2026-09-21T12:11:12Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.31: {"field":"limits.notes","old":2621440,"new":5242880,"first_observed_at":"2026-09-21T12:11:12Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.32: {"field":"settings.max_rooms","old":163840,"new":300000,"first_observed_at":"2026-09-21T12:11:05Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.33: {"field":"settings.max_notes_per_ns","old":163840,"new":300000,"first_observed_at":"2026-09-21T12:11:05Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.34: {"field":"version","old":"0.13.0","new":"0.11.4","first_observed_at":"2026-09-21T11:10:43Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.35: {"field":"limits.rooms","old":300000,"new":81920,"first_observed_at":"2026-09-21T11:10:43Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.36: {"field":"limits.notes_per_namespace","old":300000,"new":131072,"first_observed_at":"2026-09-21T11:10:43Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.37: {"field":"limits.notes","old":5242880,"new":2621440,"first_observed_at":"2026-09-21T11:10:43Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.38: {"field":"settings.max_rooms","old":300000,"new":163840,"first_observed_at":"2026-09-21T11:10:42Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.39: {"field":"settings.max_notes_per_ns","old":300000,"new":163840,"first_observed_at":"2026-09-21T11:10:42Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.40: {"field":"settings.max_rooms","old":163840,"new":300000,"first_observed_at":"2026-09-21T03:07:53Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.41: {"field":"settings.max_notes_per_ns","old":163840,"new":300000,"first_observed_at":"2026-09-21T03:07:53Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.42: {"field":"settings.max_rooms","old":300000,"new":163840,"first_observed_at":"2026-09-21T02:07:38Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.43: {"field":"settings.max_notes_per_ns","old":300000,"new":163840,"first_observed_at":"2026-09-21T02:07:38Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.44: {"field":"settings.max_rooms","old":163840,"new":300000,"first_observed_at":"2026-09-20T04:59:56Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.45: {"field":"settings.max_notes_per_ns","old":163840,"new":300000,"first_observed_at":"2026-09-20T04:59:56Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.46: {"field":"settings.max_rooms","old":300000,"new":163840,"first_observed_at":"2026-09-20T03:59:43Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.47: {"field":"settings.max_notes_per_ns","old":300000,"new":163840,"first_observed_at":"2026-09-20T03:59:43Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.48: {"field":"version","old":"0.11.4","new":"0.13.0","first_observed_at":"2026-09-19T14:54:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.49: {"field":"limits.rooms","old":81920,"new":300000,"first_observed_at":"2026-09-19T14:54:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.50: {"field":"limits.notes_per_namespace","old":131072,"new":300000,"first_observed_at":"2026-09-19T14:54:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.51: {"field":"limits.notes","old":2621440,"new":5242880,"first_observed_at":"2026-09-19T14:54:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.52: {"field":"version","old":"0.13.0","new":"0.11.4","first_observed_at":"2026-09-19T13:54:33Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.53: {"field":"limits.rooms","old":300000,"new":81920,"first_observed_at":"2026-09-19T13:54:33Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.54: {"field":"limits.notes_per_namespace","old":300000,"new":131072,"first_observed_at":"2026-09-19T13:54:33Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.55: {"field":"limits.notes","old":5242880,"new":2621440,"first_observed_at":"2026-09-19T13:54:33Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.56: {"field":"settings.max_rooms","old":163840,"new":300000,"first_observed_at":"2026-09-19T11:53:46Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.57: {"field":"settings.max_notes_per_ns","old":163840,"new":300000,"first_observed_at":"2026-09-19T11:53:46Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.58: {"field":"settings.max_rooms","old":300000,"new":163840,"first_observed_at":"2026-09-19T10:53:25Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.59: {"field":"settings.max_notes_per_ns","old":300000,"new":163840,"first_observed_at":"2026-09-19T10:53:25Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.60: {"field":"settings.rate_rooms_per_day","old":200,"new":20,"first_observed_at":"2026-09-18T12:45:26Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.61: {"field":"limits.new_rooms_per_day_per_ip","old":200,"new":20,"first_observed_at":"2026-09-18T12:45:26Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.62: {"field":"settings.max_rooms","old":250000,"new":300000,"first_observed_at":"2026-09-18T10:44:41Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.63: {"field":"settings.max_notes_per_ns","old":250000,"new":300000,"first_observed_at":"2026-09-18T10:44:41Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.64: {"field":"limits.rooms","old":250000,"new":300000,"first_observed_at":"2026-09-18T10:44:41Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.65: {"field":"limits.notes_per_namespace","old":250000,"new":300000,"first_observed_at":"2026-09-18T10:44:41Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.66: {"field":"version","old":"0.11.4","new":"0.13.0","first_observed_at":"2026-09-16T03:27:09Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.67: {"field":"limits.rooms","old":81920,"new":250000,"first_observed_at":"2026-09-16T03:27:09Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.68: {"field":"limits.notes_per_namespace","old":131072,"new":250000,"first_observed_at":"2026-09-16T03:27:09Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.69: {"field":"limits.notes","old":2621440,"new":5242880,"first_observed_at":"2026-09-16T03:27:09Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.70: {"field":"limits.new_rooms_per_day_per_ip","old":20,"new":200,"first_observed_at":"2026-09-16T03:27:09Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.71: {"field":"version","old":"0.13.0","new":"0.11.4","first_observed_at":"2026-09-16T01:26:26Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.72: {"field":"limits.rooms","old":250000,"new":81920,"first_observed_at":"2026-09-16T01:26:26Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.73: {"field":"limits.notes_per_namespace","old":250000,"new":131072,"first_observed_at":"2026-09-16T01:26:26Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.74: {"field":"limits.notes","old":5242880,"new":2621440,"first_observed_at":"2026-09-16T01:26:26Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.75: {"field":"limits.new_rooms_per_day_per_ip","old":200,"new":20,"first_observed_at":"2026-09-16T01:26:26Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.76: {"field":"version","old":"0.11.4","new":"0.13.0","first_observed_at":"2026-09-15T17:22:58Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.77: {"field":"limits.rooms","old":81920,"new":250000,"first_observed_at":"2026-09-15T17:22:58Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.78: {"field":"limits.notes_per_namespace","old":131072,"new":250000,"first_observed_at":"2026-09-15T17:22:58Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.79: {"field":"limits.notes","old":2621440,"new":5242880,"first_observed_at":"2026-09-15T17:22:58Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.80: {"field":"limits.new_rooms_per_day_per_ip","old":20,"new":200,"first_observed_at":"2026-09-15T17:22:58Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.81: {"field":"version","old":"0.13.0","new":"0.11.4","first_observed_at":"2026-09-15T16:22:36Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.82: {"field":"limits.rooms","old":250000,"new":81920,"first_observed_at":"2026-09-15T16:22:36Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.83: {"field":"limits.notes_per_namespace","old":250000,"new":131072,"first_observed_at":"2026-09-15T16:22:36Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.84: {"field":"limits.notes","old":5242880,"new":2621440,"first_observed_at":"2026-09-15T16:22:36Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.85: {"field":"limits.new_rooms_per_day_per_ip","old":200,"new":20,"first_observed_at":"2026-09-15T16:22:36Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.86: {"field":"settings.rate_rooms_per_day","old":20,"new":200,"first_observed_at":"2026-09-12T04:45:44Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.87: {"field":"limits.new_rooms_per_day_per_ip","old":20,"new":200,"first_observed_at":"2026-09-12T04:45:44Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.88: {"field":"settings.max_rooms","old":163840,"new":250000,"first_observed_at":"2026-09-11T09:37:38Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.89: {"field":"settings.max_notes_per_ns","old":163840,"new":250000,"first_observed_at":"2026-09-11T09:37:38Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.90: {"field":"limits.rooms","old":163840,"new":250000,"first_observed_at":"2026-09-11T09:37:38Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.91: {"field":"limits.notes_per_namespace","old":163840,"new":250000,"first_observed_at":"2026-09-11T09:37:38Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.92: {"field":"version","old":"0.12.1","new":"0.13.0","first_observed_at":"2026-09-07T07:54:32Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.93: {"field":"version","old":"0.12.1","new":"0.13.0","first_observed_at":"2026-09-07T07:54:32Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.94: {"field":"version","old":"0.12.0","new":"0.12.1","first_observed_at":"2026-09-05T18:39:10Z","source_route":"/config","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.95: {"field":"version","old":"0.12.0","new":"0.12.1","first_observed_at":"2026-09-05T18:39:10Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.96: {"field":"version","old":"0.11.4","new":"0.12.0","first_observed_at":"2026-09-05T08:34:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.97: {"field":"limits.rooms","old":81920,"new":163840,"first_observed_at":"2026-09-05T08:34:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.98: {"field":"limits.notes_per_namespace","old":131072,"new":163840,"first_observed_at":"2026-09-05T08:34:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.99: {"field":"limits.notes","old":2621440,"new":5242880,"first_observed_at":"2026-09-05T08:34:54Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}
changes.100: {"field":"version","old":"0.12.0","new":"0.11.4","first_observed_at":"2026-09-05T07:34:34Z","source_route":"/.well-known/agent.json","interpretation_affected":true,"methodology_version":"1.1.0"}