{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > adopts the posture the server publishes on its meta document"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > adopts the posture the server publishes on its meta document"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > falls back to the environment when the server answers an error"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > ignores the body of a 404 and falls back to the environment"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > falls back to the environment when the request fails"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > falls back to the environment when the request fails"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > falls back to the environment when the body is not JSON"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > falls back to the environment when the body is not JSON"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > falls back to the environment when successful JSON is not a meta object"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > falls back to the environment when successful JSON is not a meta object"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > falls back to the environment for a server that publishes no posture"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > falls back to the environment for a server that publishes no posture"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > hands the request the caller's cancellation signal"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > hands the request the caller's cancellation signal"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > throws the abort reason even under CF_ADOPT_SERVER_FLAGS=false"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > throws the abort reason even under CF_ADOPT_SERVER_FLAGS=false"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > refuses cancellation that arrives with a successfully decoded response"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > refuses cancellation that arrives with a successfully decoded response"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > throws the abort reason when the body read is cancelled"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > throws the abort reason when the body read is cancelled"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > throws the abort reason instead of resolving a cancelled startup"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > throws the abort reason instead of resolving a cancelled startup"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > ignores the server's posture under CF_ADOPT_SERVER_FLAGS=false"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > ignores the server's posture under CF_ADOPT_SERVER_FLAGS=false"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > adopts under a non-canonical CF_ADOPT_SERVER_FLAGS, with a warning"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > adopts under a non-canonical CF_ADOPT_SERVER_FLAGS, with a warning"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > an adopted server-OFF posture rides the deployed-topology presets explicitly, immune to the first-party default"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > an adopted server-OFF posture rides the deployed-topology presets explicitly, immune to the first-party default"}}
{"date":"2026-10-06","from":{"k":"unit","s":"runner","n":"runtimePresets conformance > experimental flag authority > experimentalOptionsForDeployedClient > an explicit environment outranks the published posture in both directions, through the preset"},"to":{"k":"unit","s":"runner","n":"deployment-meta > settingsForDeployedClient() > the posture > an explicit environment outranks the published posture in both directions, through the preset"}}
{"date": "2026-10-08", "from": {"k": "unit", "s": "runner", "n": "deployment-meta > memoryUrlForDeployment() > returns the published memory URL, not transient"}, "to": {"k": "unit", "s": "runner", "n": "deployment-meta > deploymentForShell() > returns the published memory URL and the shell's flags, not transient"}}
{"date": "2026-10-08", "from": {"k": "unit", "s": "runner", "n": "deployment-meta > memoryUrlForDeployment() > returns a transient result only for a transient failure"}, "to": {"k": "unit", "s": "runner", "n": "deployment-meta > deploymentForShell() > returns a transient result only for a transient failure"}}