Add new CentriConnect component by gresrun · Pull Request #166933 · home-assistant/core

gresrun · 2026-03-31T07:27:55Z

Proposed change

Add a new component for CentriConnect/MyPropane tank monitors

Type of change

Dependency upgrade
Bugfix (non-breaking change which fixes an issue)
New integration (thank you!)
New feature (which adds functionality to an existing integration)
Deprecation (breaking change to happen in the future)
Breaking change (fix/feature causing existing functionality to break)
Code quality improvements to existing code or addition of tests

Additional information

This PR fixes or closes issue: fixes #
This PR is related to issue:
Link to documentation pull request: Add documentation for new CentriConnect component home-assistant.io#44414
Link to developer documentation pull request:
Link to frontend pull request:

Checklist

I understand the code I am submitting and can explain how it works.
The code change is tested and works locally.
Local tests pass. Your PR cannot be merged unless tests pass
There is no commented out code in this PR.
I have followed the development checklist
I have followed the perfect PR recommendations
The code has been formatted using Ruff (ruff format homeassistant tests)
Tests have been added to verify that the new code works.
Any generated code has been carefully reviewed for correctness and compliance with project standards.

If user exposed functionality or configuration variables are added/changed:

Documentation added/updated for www.home-assistant.io

If the code communicates with devices, web services, or third-party tools:

The manifest file has all fields filled out correctly.
Updated and included derived files by running: python3 -m script.hassfest.
New or updated dependencies have been added to requirements_all.txt.
Updated by running python3 -m script.gen_requirements_all.
For the updated dependencies a diff between library versions and ideally a link to the changelog/release notes is added to the PR description.

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I have reviewed two other open pull requests in this repository.

home-assistant

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home-assistant · 2026-03-31T07:28:03Z

Please take a look at the requested changes, and use the Ready for review button when you are done, thanks 👍

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Copilot

Pull request overview

This pull request adds a new CentriConnect/MyPropane component to Home Assistant that integrates tank monitoring devices through a cloud polling API. The integration provides a comprehensive sensor platform for monitoring tank levels, battery status, device location, and various diagnostics.

Changes:

Adds complete CentriConnect/MyPropane integration with config flow for device authentication
Implements 16 sensor entities with device information, tank metrics, and diagnostics
Includes coordinator for polling the CentriConnect API at 6-hour intervals
Provides diagnostics support for troubleshooting
Adds comprehensive test coverage with snapshot validation

Reviewed changes

Copilot reviewed 24 out of 30 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
homeassistant/components/centriconnect/sensor.py	Main sensor platform with 16 entity descriptions for various device metrics
homeassistant/components/centriconnect/coordinator.py	Data coordinator handling API polling and data normalization
homeassistant/components/centriconnect/config_flow.py	Configuration flow for device authentication with error handling
homeassistant/components/centriconnect/init.py	Integration setup and teardown
homeassistant/components/centriconnect/entity.py	Base entity class with device info and unique ID generation
homeassistant/components/centriconnect/diagnostics.py	Diagnostics endpoint for troubleshooting
tests/components/centriconnect/	Comprehensive test suite with snapshot tests and config flow tests
manifests/config files	Integration manifest, quality scale, icons, strings, and requirements

Added suggested display precision to various sensor descriptions for better formatting.

Stale

Copilot

Pull request overview

Copilot reviewed 24 out of 30 changed files in this pull request and generated no new comments.

joostlek

Hello!

Before the PR is reviewable, please remove the brand folder and diagnostics from the initial PR. The brands should be merged to our brands repository

gresrun · 2026-04-03T05:02:33Z

Filed Brand PR: home-assistant/brands#10070

Copilot

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joostlek

Please send me a message on Discord

Copilot

Pull request overview

Copilot reviewed 21 out of 23 changed files in this pull request and generated no new comments.

gresrun · 2026-05-10T04:35:36Z

@joostlek FYI, I really don't use Discord (I'm old) but I sent you a friend request.

Copilot

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joostlek · 2026-05-11T11:26:27Z

You don't have to be young in order to use it ;)

Sent you a message :)

Bump aiotankerkoenig to 0.5.3 (home-assistant#170224) Fix entities refresh for UptimeRobot (home-assistant#170217) Update easyEnergy exception and icon translations (home-assistant#170218) Add more Gen1 sensors to indevolt (home-assistant#170191) Bump letpot to 0.7.0 (home-assistant#169868) Migrate Thermo Beacon to config entry runtime data (home-assistant#170226) Migrate Sensirion BLE to config entry runtime data (home-assistant#170227) Co-authored-by: Josef Zweck <josef@zweck.dev> Bump imgw-pib to 2.1.2 (home-assistant#170274) Bump serialx to 1.7.2 (home-assistant#170272) Bump aioamazondevices to 13.5.0 (home-assistant#170258) Update upb-lib to 0.7.0 (home-assistant#170051) Bump qbittorrent-api to 2026.5.1 (home-assistant#170181) Use VERSION from PrusaLinkConfigFlow in prusalink (home-assistant#170200) Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Migrate Duco to python-duco-connectivity and remove temperature sensors (home-assistant#170237) fix: Do not forget segments from state when a new config arrives (home-assistant#170265) Co-authored-by: Jan Bouwhuis <jbouwh@users.noreply.github.com> Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> Complete icon translations for Indevolt (home-assistant#170292) Align Indevolt quality scale with documentation (home-assistant#170289) Apply strict typing to Indevolt integration (home-assistant#170288) iaqualink: set system specific polling interval (home-assistant#170279) Use standby for HDMI-CEC turn off (home-assistant#170206) prusalink: add continue-job button for ATTENTION state (home-assistant#170193) Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> data grand lyon: implement diagnostics (home-assistant#170184) Set serial port description from `description`, not `product` (home-assistant#170160) Co-authored-by: Paulus Schoutsen <balloob@gmail.com> Update infrared-protocols to 4.0.0 (home-assistant#170297) Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> data grand lyon: use test fixture instead of manual patching (home-assistant#170294) Handle empty BSB-LAN heating circuits (home-assistant#170249) Add diagnostics platform to Home Assistant Connect ZBT-2 (home-assistant#170158) Fix deprecated_class to work with inheritance (home-assistant#170137) Skip offline devices instead of aborting ViCare diagnostics (home-assistant#170106) Fix local API incorrectly marking devices as unavailable in Overkiz (home-assistant#170118) Co-authored-by: Paulus Schoutsen <paulus@home-assistant.io> Add RepairsFlowResult TypeAlias (home-assistant#170263) Fix flaky diagnostics test for Novy Cooker Hood (home-assistant#170299) Fix spelling of RS-232 in Denon RS-232 integration (home-assistant#170298) data grand lyon: implement reconfiguration flow (home-assistant#170210) Add shared test mocks for the Infrared integration (home-assistant#170296) Co-authored-by: Claude <noreply@anthropic.com> Bump renault-api to 0.5.8 (home-assistant#170309) Bump indevolt api to 1.7.2 (home-assistant#170310) Update IQS to platinum for UptimeRobot (home-assistant#170260) Add player specific sensor to nintendo_parental_controls (home-assistant#155786) Co-authored-by: Joshua Peisach (ItzSwirlz) <itzswirlz2020@outlook.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Erik Montnemery <erik@montnemery.com> Fix hassio.backup_partial AttributeError when folders are specified (home-assistant#170312) Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Add backoff to forbidden packages (home-assistant#170242) Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> Add tuya water timer data points (home-assistant#170314) Add more entities for Tuya camera (home-assistant#169966) Co-authored-by: mik-laj <12058428+mik-laj@users.noreply.github.com> Co-authored-by: Norbert Rittel <norbert@rittel.de> Add Tuya DLQ fixture (home-assistant#169585) Update rf-protocols to 3.0.0 (home-assistant#170301) Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Add Message Expire Interval option to MQTT publish service (home-assistant#169317) Co-authored-by: Copilot <copilot@github.com> Add new CentriConnect component (home-assistant#166933) Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Watts: add HVAC action + preset mode (home-assistant#169546) Co-authored-by: Copilot <copilot@github.com> Co-authored-by: Joostlek <joostlek@outlook.com> Add quality scale for airnow integration (home-assistant#169709) Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> Fix nobo_hub NoboProfileSelector class-level mutable defaults (home-assistant#170119) Add cover support to control4 (home-assistant#169417) Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com> Add Mitsubishi brand (home-assistant#169924) Co-authored-by: Nikolai Rahimi <nikolairahimi@users.noreply.github.com> Co-authored-by: Paulus Schoutsen <balloob@gmail.com> Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Fix coordinator data mutation in YouTube diagnostics (home-assistant#170300) Co-authored-by: FIls0010 <a1867444@adelaide.edu.au> Bump aiovodafone to 3.2.0 (home-assistant#170322) Add countdown number for Tuya sfkzq single-valve timers (home-assistant#170318) Allow setting hvac_mode in generic_thermostat.set_temperature (home-assistant#168062) Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com> Z-Wave.me: Allow updating entities (home-assistant#167839) Fix MQTT device discovery not using shared QoS and encoding options (home-assistant#170195) Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> Google assistant temperature setting active thermostat mode (home-assistant#166448) Co-authored-by: Lucas Sanchez Sagrado <lucas.sansag@educa.jcyl.es> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Add quality scale to Tesla Fleet integration (home-assistant#160475) Co-authored-by: Claude <noreply@anthropic.com> Only use SmartThings switch for light if it should (home-assistant#166424) Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Add quality scale file to Ness Alarm (home-assistant#163425) Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com> Fix Shelly media player availability (home-assistant#170319) Update discovery description wording (home-assistant#170325) Bump teltasync to 0.3.0, fix discovery for older devices (home-assistant#169660) Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> Complete exception translations for Indevolt (home-assistant#170291) Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> Add Kiosker switch platform (home-assistant#168858) Add `ZWaveNodeBaseEntity` for Z-Wave node-level entities (home-assistant#170124) Add number platform to eurotronic_cometblue (home-assistant#168119) Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Initial commit of CentriConnect component

b1b4fc2

Copilot AI review requested due to automatic review settings March 31, 2026 07:27

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home-assistant Bot added cla-needed has-tests new-integration integration: centriconnect labels Mar 31, 2026

home-assistant Bot marked this pull request as draft March 31, 2026 07:28

home-assistant Bot added the quality-scale label Mar 31, 2026

gresrun mentioned this pull request Mar 31, 2026

Add documentation for new CentriConnect component home-assistant/home-assistant.io#44414

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Comment thread homeassistant/components/centriconnect/sensor.py

Comment thread homeassistant/components/centriconnect/sensor.py

gresrun added 2 commits March 31, 2026 01:50

Add suggested_display_precision to sensor entities

8426c88

Added suggested display precision to various sensor descriptions for better formatting.

Merge branch 'dev' into centriconnect

2c85c7d

gresrun marked this pull request as ready for review March 31, 2026 08:10

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joostlek requested changes Apr 1, 2026

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home-assistant Bot marked this pull request as draft April 1, 2026 14:48

gresrun mentioned this pull request Apr 3, 2026

Add brand assets for new CentriConnect component home-assistant/brands#10070

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gresrun added 2 commits April 2, 2026 23:03

Delete homeassistant/components/centriconnect/brand/logo@2x.png

226fce3

Delete homeassistant/components/centriconnect/brand/icon.png

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Copilot AI reviewed Apr 27, 2026

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gresrun and others added 2 commits May 9, 2026 18:45

Merge branch 'dev' into centriconnect

ea91ad1

Upgrade to aiocentriconnect v0.2.3 and use new properties

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Copilot AI review requested due to automatic review settings May 10, 2026 03:38

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gresrun added 2 commits May 9, 2026 21:43

Remove deleted sensors from string.json

48f0aa8

Update sensor snapshot with default battery sensor name

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gresrun added 2 commits May 9, 2026 21:48

Import config_entries.SOURCE_USER directly

50b23af

Mock CentriConnect client directly and parameterize tests

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gresrun marked this pull request as ready for review May 10, 2026 04:49

home-assistant Bot requested a review from joostlek May 10, 2026 04:49

Merge branch 'dev' into centriconnect

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joostlek approved these changes May 11, 2026

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joostlek merged commit 261ca2d into home-assistant:dev May 11, 2026
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lmaertin pushed a commit to lmaertin/homeassistant-core that referenced this pull request May 11, 2026

Add new CentriConnect component (home-assistant#166933)

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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

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gresrun commented Mar 31, 2026 •

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