Daikin ONECTA Changelog

All notable changes to this plugin will be documented on this page.

[Unreleased]

[0.10.4] - 2026-09-04

Daemon shipped by the release-beta branch: 2.1.7 (minimum required: 2.0.0)

Changed — Plugin

• Hide the “API / diagnostic” panel when support is complete; clear stored diagnostic configuration
• Align with daemon: support MQTT metadata only when coverage/support is incomplete

Changed — Daemon

• Gateway IP/MAC/SSID and indoor unit software version: publish in _device (no dedicated MQTT commands)
• Support diagnostic MQTT published only when coverage/support is incomplete

Added — Daemon

• API inventory / settable mismatches in the debug report
• BRP069C4x: intelligentEyeMode, frontPanelSetting, installationPosition

Fixed — Daemon

• BRP069A78: operationMode and DHW setpoint marked settable to match the API
• climateControl/name: intentional read-only (equipment identity)

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[0.10.3] - 2026-09-01

Daemon shipped by the release-beta branch: 2.1.5 (minimum required: 2.0.0)

Fixed — Daemon

• BRP069B4x / BRP069A4x: complete static coverage (gatewayDiagnosticsPack, auxiliaryUnitPack) — #42
• BRP069A78: gateway diagnostics, leaving water offset, DHW tank, hydro/outdoor/UI units — #41
• Debug report: redact serial number (serialNumber)

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[0.10.2] - 2026-09-01

Daemon shipped by the release-beta branch: 2.1.3 (minimum required: 2.0.0)

Added — Plugin

• Enhanced support diagnostic panel: support message, management points, detected units, unmapped datapoints, debug report with copy button
• GitHub link to report unsupported devices (githubIssueUrl)
• Support metadata synchronization from daemon to equipment configuration
• Automatic cleanup of obsolete support commands (logical IDs _supportStatus, _configCoverage, etc.)

Added — Daemon

• gatewayDiagnosticsPack and auxiliaryUnitPack: gateway network/diagnostic sensors and indoor/outdoor unit sensors (BRP069C4x)
• Read-only isPowerfulModeActive mapping (firmware 2.6.x API)
• Support metadata module: debug report, GitHub issue URL, synchronized support commands

Fixed — Daemon

• API coverage audit: normalize datapoint paths, count _device metadata
• Home Assistant preset mode: fallback to _isPowerfulModeActive when _powerfulMode is absent

Changed — Daemon

• _device enrichment: ipAddress, macAddress, ssid alias
• Debug report: support message inclusion, truncation indicator for unmapped datapoints

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[0.10.1] - 2026-09-01

Daemon shipped by the release-beta branch: 2.1.2 (minimum required: 2.0.0)

Added — Plugin

• Support status alerts: notification when a Daikin device has partial support or incomplete configuration (UI banner + diagnostic information)
• Phantom equipment cleanup: automatic removal of logical IDs created from internal MQTT topics (system bridge)
• Authentication notifications: OAuth validation request with user message and timeout expiration handling

Added — Daemon

• Configurable OAuth authorization timeout (authorizationTimeoutSeconds, 60–3600 s)
• Cleanup of stale retained MQTT topics on startup
• WebSocket: support for nested characteristics and references in push updates

Changed

• Documentation clarification: distinction between the Daikin2MQTT bridge and actual Daikin devices
• Enhanced daemon graceful shutdown (skip operations during shutdown)
• Improved rate-limit handling: merge partial updates, retain previous values when absent

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[0.10.0] - 2026-08-30

Daemon shipped by the release-beta branch: 2.1.0 (minimum required: 2.0.0)

Breaking change

• Daemon V1 (< 2.0.0) is no longer supported — mandatory migration to daemon V2
• Reinstalling dependencies is required after updating the plugin
• Default dependency branch: release-beta
• Automatic migration of V1 branches (release-stable, dev, release-dev, etc.) to release-beta
• Prerequisites: Jeedom 4.4+, mqtt2 plugin installed and running

Added — Plugin

• Complete redesign of the configuration page (collapsible sections, remembered “Advanced configuration” mode)
• Display of plugin and daemon versions (useful for community support)
• Mobile App mode: login with Onecta email/password, quota ~3000 req/day
• Developer Portal mode: OAuth Client ID/Secret, quota ~200 req/day
• Automatic estimation of API quota and requests/day based on authentication mode
• New advanced settings: post-action refresh strategy, merge with polling, command coalescing, energy stats refresh, WebSocket, DynamicGateway, read-only sensors, publish on delta, HTTP curl transport, MQTT prefix
• Onecta password stored encrypted
• mqtt2 checks with explicit error messages if missing or not running
• First version of online documentation: installation, configuration, authentication, usage, API quotas, troubleshooting. Content quickly generated by AI before publication — not yet reviewed or validated

Added — Daemon (via the plugin)

• Simplified login with the same account as the Onecta app (Mobile App mode)
• Real-time updates via WebSocket (responsiveness without consuming API quota)
• Automatic support for unlisted Daikin models (DynamicGateway)
• kWh energy counters refreshed daily at a configurable time
• Immediate response in Jeedom after a command (optimistic MQTT publication)
• Quota savings: merge refresh/polling, adaptive polling based on API budget, skip if WebSocket confirms the change
• Workaround for Daikin network/WAF blocks (HTTP curl transport)
• API budget status visible on the MQTT system bridge

Changed

• Authentication interface: dynamic Mobile App / Developer Portal toggle with displayed quotas
• Polling defaults: 15 min (day) / 30 min (night); post-action refresh delay: 60 s (instead of 120 s)
• More reliable daemon installation: execution via compiled main.js, checks at install time
• Explicit error messages (mqtt2 missing, daemon too old, main.js not found)
• ~90 new UI translations (FR, EN, ES, DE, IT)
• Version branching kept with commented V3 stubs for future evolution

Removed

• Support for daemon V1 (< 2.0.0) and OAuth authentication via MQTT
• V1 plugin code (configuration, legacy MQTT messages)
• Obsolete dependency branches: release-stable, dev, release-dev

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[0.9.3] - 2025-12-10

Improved

• Improved plugin update process
• Improved plugin logs with translation
• Fixed empty value handling in configuration page
• Better error handling in configuration page and in tasks executed during plugin installation or update

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[0.9.2] - 2025-12-09

Fixed

• Fixed a configuration update bug

Breaking change

• The plugin now requires Jeedom 4.4 minimum

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[0.9.1] - 2025-12-05

Info

• Daemon 2.0.x is not yet properly available. In the coming days, we will offer you to test it in alpha mode to avoid impacting your production during the heating period

Added

• Dependency configuration: ability to choose branch or commit to install
• Support for polling parameters (day/night) for daemon 2.0.0+
• Support for action refresh modes for daemon 2.0.0+
• Compatibility with daemon V1 and V2 versions
• Full internationalization (FR, EN, ES, DE, IT)
• Link to future documentation and changelog

Changed

• Improved MQTT message handling
• Optimized equipment creation

Fixed

• Various bug fixes

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[0.9.0] - In the year 2022 (No memory of the date)

Added

• Initial plugin version