evcc-io Release Notes

Changelog

Breaking Changes 🚨

8661c66 Curtailment devices: new device class for feed-in limitation (BC) (#32416)
0812904 Mqtt: always render preset timeout (BC) (#33084)

New Features 💫

7c0ddf1 Add 1SINQ OneKey heat pump (sgready via MQTT) (#33069)
7dd4007 Add BYN, UAH, RUB and KZT to currency list (#33259)
dfad373 Add CHINT ECH10K-TH-EU inverter (#32858)
36614fe Add SENEC.Connect cloud API (#33029)
bc38df1 Add Solplanet hybrid inverter (Modbus TCP) (#32888)
9a87bd1 Add StecaCharger (#32990)
c745672 Afore hybrid: add RS485 (#32961)
469ccb8 EEBus OHPCF: add disablepowerlimiter option (#33071)
62cca5e Energy Price Forecast CO2: add regions (#33080)
f216a44 Energy Price Forecast: add api key (#33081)
8cf5a44 Marstek: add discharge and optimise batterymode (#32571)
e7ab19d SMA EV Charger: add setup instructions (#32862)
7549bea Services: add sunspec/read for reading a point value from a device (#33230)
ea8e2a7 Site: add returnEnergy to aggregated battery state (#33241)
887ec9e Solax X1/X3-HAC: add CurrentLimiter (#33181)
8edf92a Sonoff: add switch socket charger (#33058)
45f49aa Sungrow: add curtailment (#32976)
56eccb0 Sungrow: add grid and battery returnenergy (#33129)
28bb5ba Tariff: add Energy Price Forecast regions and currencies (#33051)
fb35c09 Templates: add ErrNotAvailable default to battery mode switches (#33023)
0ae8529 Templates: add http service for parameter choices (#32951)
63c8265 Templates: add integration provider link (#32008)
a8c4dfd UI Customize: add custom-theme flag for default theme (#33042)
37d8aec UI: Add date format preference in user interface settings (#29321)
a66fa2f Youless: add return energy (#33155)
be4f4b8 Zendure SolarFlow 800 Pro: add battery control (#33272)
f693454 openWB Pro: add return energy (#33216)
fb12025 Škoda: add MyŠkoda public api vehicle (#33234)

Experimental Features 🧪

442113e Remote Access: not experimental any more (#33148)

Other Changes ☀️

769a6a1 API: bound jq evaluation on /api/state against unauthenticated DoS (#33028)
8905c27 About modal: powered by footer for branded installations, update status badge (#33233)
e7b694e Afore: remove Modbus TCP option (#32964)
13db309 Battery boost: resume from hold when limit is lowered (#32999)
859c905 Battery control: apply battery mode per battery and only on change (#32967)
0d08159 Charging plan: show strategy settings without dynamic tariff (#33168)
9f70a18 Charts: prevent long-press text selection (#33012)
7f33bb9 Config UI: hide disabled vehicles from loadpoint default-vehicle dropdown (#33125)
1a0a05c DaheimLaden: improve error handling (#33010)
063088c Demo tariffs: increase forecast to 5 days (#33174)
c28f2ff Digest auth: reuse challenges across requests (#32842)
490f209 EEBus: apply the configured failsafe limits consistently (#33288)
d379b78 EEBus: clamp the curtailment percent to the documented maximum (#33300)
829f11f EEBus: don't deny pairing while devices are still being configured (#32966)
eeb2f59 EEBus: keep pairing requests pending while devices are being configured (#33046)
27bbdce Energyflow: clip collapsed details to remove phantom scroll area (#33229)
e4e5c2d Enovates: verify EMS mode and use actually offered current (#33163)
9beca9b Go plugin: keep float parameters typed (#33162)
eec0a8f GoodWe: list ESA series under hybrid template (#32884)
2b87fe2 Grünstromindex: fall back to co2_g_oekostrom when co2_g_standard is null (#33164)
e24ec1a History: keep charge and discharge apart in entity legend sums (#33299)
a565f2d History: show both directions for all entities of a bidirectional section (#33335)
6715711 Home Assistant: auto-detect Supervisor instance and token (#33000)
f193eb1 Home Assistant: link charge status docs (#33260)
dbe100b HomeWizard: support 1p kWh meters (#33293)
f6e6db9 Issue: remove obsolete number input spinner styles (#33006)
c314e8e Keep permanent sentinel errors distinguishable (#33194)
ebe064a Loadpoint: disable PV mode when idle integrated device lacks surplus (#33073)
c106711 Loadpoint: don't reserve surplus when paused by feed-in priority (#33072)
3159126 Loadpoint: ignore charge interruption during phase switch (#33109)
bf57d39 Loadpoint: project continuous device min power shortfall into PV disable gate (#33075)
72b7e27 Loadpoint: sync charger phases on vehicle connect (#32962)
e2c59fc Meter (SunSpec): read max AC power from nameplate (#32732)
c1960b3 Metrics: fall back to power integration when a meter loses its energy register (#33103)
24498ad Modbus templates: share block reads (#32887)
b305af0 Nissan: switch to MyNISSAN OneID authentication (#33316)
af4d14f OCPP: keep websocket alive between heartbeats (#33099)
6b94ac6 OneKey: make mqtt timeout configurable, default 90s (#33120)
8abae0f OpenDTU: tolerate missing radio_stats in energy filter (#33279)
ba8596b Optimizer chart: day boundaries with weekday at 00:00 (#32894)
4cc75b1 Optimizer: extend horizon to 48h plus end of day (#32893)
5960e9f Optimizer: limit precondition demand to required charging duration (#33137)
bb6854b Optimizer: respect session energy limit when vehicle soc is unknown (#32895)
8d425d3 Phases: allow 1p scale-down when the loadpoint never disables (#33214)
748d36d Phases: disable instead of scaling down to 1p without sufficient surplus (#32991)
4adbf14 Provider auth: require authenticated session for OAuth login/logout (#33115)
d22b67f Reapply "Optimizer: respect session energy limit when vehicle soc is unknown (#32895)"
fa6f757 Revert "Optimizer: respect session energy limit when vehicle soc is unknown (#32895)"
6d27652 Revert "PV: reserve only min power for higher-priority loadpoints starting up" (#32947)
f7b3f39 Shelly: no return energy register on gen1 relay and plug meters (#33111)
47fd73b Site: feed the optimizer a trailing percentile solar scale (#32849)
a578893 Site: separate measurement from power calculation in update cycle (#32770)
b15f81a Soc: extrapolate from charged energy when vehicle api is unavailable (#33122)
41319df SolarMax MAX.STORAGE: drop the whole-kWh energy register (#32986)
f4b289f Sponsor: include device serial in hardware check metadata (#32927)
5120f26 Sungrow: remove coarse energy reading from inverter template (#33321)
1b909ed Sunspec: serialize access to a shared device tree (#33014)
de0bac2 Sunspec: share block reads across values on the same connection (#33011)
defe940 Tariff (solar): resample sub-slots along the source curve (#33105)
9600fc5 Tariff: make Energy Price Forecast cacheable (#33049)
de3f899 Templates: support class-local include files (#32871)
8ccd72e UI: show inactive phases as dots in phase indicator (#33173)
cba812d Vehicle settings: compact rows layout (#33169)
adfbd05 Vehicle: don't instantiate disabled vehicles (#32919)
fbbe12a Voltie: only offer phase switching where the power board supports it (#33070)
d10ea19 Zaptec Go 2: disable phase switching with APM active (#33255)
80a6231 [BUGFIX] Update url / backup example curl command (#32984)
0be2e0d api: let Identify return multiple identities (#32949)
1ea9c3d fox-ess-h3-smart: remove limitsoc so batterymode is applied (#33325)
7d9fe8c my-PV meters: skip TLS verification for local data.jsn requests (#33003)
f43499e pvnode: resample against the preceding interval, not the following one (#33102)
1416134 pvnode: revert to end-labelled interval resampling (#33133)
fd09512 warp-ws: use wss when charger URI is https (#33184)

Bug Fixes 🐞

e8b5477 Cardata: fix retrying failed container setup (#33243)
7df861f DaheimLaden: fix firmware init (#33032)
022171f Deye 3p hybrid: fix curtailed script for whole-number limits (#33161)
48c125e Deye 3p hybrid: fix energy scaling for HV pre-1098 firmware (#33074)
cc92f39 Fix site.pvPower estimation for battery without pv (#32930)
b3db9e9 Fix tariff API route not matching co2 (#33166)
64d48e5 Loadpoint: fix config error for disabled loadpoints (#32880)
b590719 SunEnergyXT 500: fix battery control (#32866)
9034f45 Tesla Powerwall Fleet: fix template not selectable in ui (#32934)
10c646e UI: fix blurred energy flow bar labels in Safari (#33144)
1defa5f UI: fix docs links after docs site restructuring (#33160)
99d9adb Zaptec: fix nil pointer panic when Capabilities observation is missing (#33304)
20058f6 Zaptec: optional fix for auto-charging (#32996)

Original source

Changelog

Breaking Changes 🚨

45e781d API: publish forecast as arrays with unix timestamps (BC) (#32391)
6c11365 EEBus: keep grid limits applied as the LPC/LPP spec requires (BC) (#32492)
91512a7 Goodwe: add curtailment (BC) (#32795)
dc143a6 MQTT: publish one forecast message per key (BC) (#32716)
fdea008 Powerwall: add Fleet API support (BC) (#32410)

New Features 💫

46ff84e Add DWD (Bright Sky) temperature forecast (#32522)
b944059 Add NEcharge Pro charger (OCPP 1.6J) (#31631)
8e5322d Add Socomec Countis E3x/E4x meter (#32775)
63b7e06 Add Youliq One (#32429)
5ab5cfc Add admin api for deleting invalid metrics (#32666)
ecfb55f Add ferroamp meter (#32566)
d71e3ac Atmoce: add basic holdcharge on pre-01.01.00.28.15 firmware (#32537)
7566a00 Fronius Gen24: add PV curtailment support (#32823)
828f4ab Fronius: add Argeno and Smart Meter IP meter templates (#32329)
ea80d13 History UI: add prefetch and caching (#32699)
7d4bb61 Hoymiles AhoyDTU: add cache (#32652)
b301bb5 Huawei EMMA: add curtailment (#32006)
48aecbf Huawei SmartLogger: add curtailment (#32585)
99a9c88 Huawei SmartLogger: add returnenergy to grid (#32650)
2abf3ac Meter (FoxESS H3): add battery control (#32302)
edae1cc Meter (FoxESS H3-Pro/Smart): add battery control (#32301)
8a4abd3 Meter (Victron): add GX AC load meter template (#32411)
0d02407 OpenEMS: add cache (#32402)
d09a952 Optimizer: add feasible status (#32632)
3093539 Optimizer: add static grid export limit (#32541)
0ac70c7 Powerwall: add dynamic battery parameters (#32742)
daa3df4 Solplanet AI dongle: add battery control (#31908)
f47dd16 SunEnergyXT: add SunEnergyXT 500 template (#30852)
84cf093 UI Customize: add white-label flags (logo, brand, website, email, phone) (#32582)
1c22f74 Voltie: add the firmware 352 capabilities (#32783)
58d1f87 emsesp: add power envelope (#32772)
fb18f33 tesla-ble: add finishtime (#32768)

Experimental Features 🧪

070c16c MCP: expose state, sessions and experimental endpoints (#32806)

Other Changes ☀️

c3f3384 API: generate /api/state documentation from UI types (#32431)
4b73251 Atmoce: dynamic parameters for capacity/maxchargepower/maxdischargepower (#32536)
0ac212b Atmoce: remove battery curtailment (#32803)
f7e7ab8 Battery Boost: allow scaling to 3p while active (#32776)
0df2610 Bender: skip Mennekes 4You/4Business unsupported registers 730/740 (#32560)
fd72f8d Cardata: delete obsolete streaming containers (#32314)
545867b Charger (FoxESS EVC, foxess-evc): remove broken session energy (#32371)
9d0bc5a Charging plan: make strategy settings discoverable (#32452)
4465100 Config UI: allow disabling devices (#29455)
0e58436 Config UI: mobile optimized section navigation (#32810)
ad9cd0a Config UI: prevent accidental modal close with unsaved changes (#32826)
7b8e6e1 Config UI: show static grid export limit on hems card (#32634)
3e2e0fa Config UI: use auto unit for energy and power (#32754)
63e1877 Deye: simplify curtailment scaling (#32798)
f4a8708 Docs: mention --disable-auth for local UI checks (#32414)
5d75f21 Docs: point getState externalDocs to API State reference page (#32568)
fed3fb7 EEBus: abort run loop and limit assertion on context cancellation (#32494)
4a87883 EEBus: state the limit to a controllable system on connect (#32491)
a938d45 Forecast: match persisted solar history to the published curve (#32693)
2bc3ed6 Fronius Solar API V1: cache GetPowerFlowRealtimeData requests (#32422)
64233c8 HTTP: increase request timeout (#32542)
b46b5f3 Huawei SUN2000: clarify battery configuration in description (#32558)
6007bb5 Issue agent: re-analyze when the reporter answers a triage question (#32763)
3f87c76 Loadpoint: consider load management in phase scaling (#32353)
f6a5b07 Loadpoint: limit boost power to battery limits (#28178)
4caddee Log: separate ring buffer budget for trace and higher levels (#32698)
768c1c7 OCPP tests: make the suite re-runnable in one binary (#32764)
9eea54d Optimizer UI: migrate charts to echarts, remove chart.js (#32837)
0bbf4dc Optimizer: consider planner precondition (late charging) (#32872)
a237f69 Optimizer: re-run on vehicle changes and include unmodeled loads (#32681)
2913718 Optimizer: stop demanding charge once the vehicle is full (#32633)
2201066 PV: reserve only min power for higher-priority loadpoints starting up (#32812)
addbda0 Remote access: show tunnel connect errors, self-recover after offline boot (#32511)
3ec61c1 Sessions: record added range per charging session (#32509)
b70ab27 Shelly: query return energy support once (#32644)
fc6fe3d Site: make battery discharge limit availability explicit (#32728)
9ef7ea7 Site: respect minSoc in maxDischargePower calculation (#32664)
9a276f3 Skoda: expose welcomecharge parameter (#32636)
f571d50 Soc: simplify estimator (#32495)
7f2aee0 SolarMax SMT: drop the whole-kWh energy register (#32497)
aaaa28a Solcast: keep forecast alive outside active hours (#32639)
d3d8950 Sonnenbatterie: cache repeated http status requests (#32797)
c0bb9a3 Sponsor: wait for network to settle during startup check (#32556)
9042856 Tariff (Energy-Charts): cache forecast requests for 1h (#32800)
27aca97 Tasmota: mask password in error messages (#32659)
dbae128 Templates: keep large numeric params parseable (#32528)
c1fac30 Tesla BLE: handle sleeping vehicles with vehicle-api charger (#32615)
4314a64 UI Charts: show/hide tooltips on touch (#32613)
950ca48 UI Charts: swipe on charts to switch time range (#32614)
ffb91cc UI Customize: email-based problem report flow for custom support email (#32584)
136809f UI Sessions: migrate charts from Chart.js to ECharts (#32625)
ac5d384 UI: allow vehicle charging limit below 20%, include api-set values (#32460)
6fd2947 UI: apply 5% floor to vehicle limit slider (#32462)
43349e4 UI: close the bottom bar more menu on a second tab click (#32435)
7317b34 UI: hide chart tooltips on touch release (#32603)
c598efc UI: replace "none" with 100% for vehicle default charging limit (#32739)
dc1ac7c Vaillant: share token source across chargers on the same account (#32471)
555ec3d Vehicle (Nissan Ariya/Micra): use time at reception instead of backend time (#32456)
3c75a65 Viessmann: discover installation id and gateway serial (#32308)
95fe545 Voltie: rewrite Modbus driver for API v1.1 (#32671)
37fa159 cfos: expose temperature exceedance (#31514)
29b0eab charger/custom: support api.PhaseGetter via optional "getphases" field (#32756)
19f750c core: keep limitSoc/limitEnergy on integrated device disconnect (#32623)
b29b49e core: simplify site/optimizer integration (#32646)
12fd62f emsesp: use single cached bulk fetch to avoid firmware rate limiting (#32559)
f0c8c18 ioBroker: update installation and auth details (#32817)
5e69a62 pvnode: resample interval averages to power at slot start (#32604)
124edaa vw/eudataact: only use bcam threshold as target soc when care mode active (#32521)

Bug Fixes 🐞

c32ec2e Alpitronic HYC: fix status mapping and bundle register reads (#32260)
eaa49fc Alpitronic: update handling for power absorption and fix status logic (v3.1.0) (#32820)
3970e19 Atmoce: fix curtailed for battery (#32453)
c7c744f Charger (Plugchoice): fix CurrentPower reading 0 for externally started sessions (#32420)
bfba6bb Config UI: fix decimal input in numeric fields (#32458)
afac7ab Config UI: fix duration template param handling (#32572)
44d9107 Dockerfile: fix vite+ installer failing in the ui build stage (#32406)
4f169c5 EEBus: fix stated limit duration expiring at half its length (#32856)
a4da257 Fix rendering notifications from the state at event time (#32401)
f2c45b0 Huawei SmartLogger: fix PV energy yield (#32592)
bda5ad7 Kia/Hyundai EU: add OneApp/CCI login to fix new-login WAF block (#32868)
a4312e0 Meter (SolarEdge Hybrid): fix pv power (#32720)
285b01f Modbus: fix missing template delay and timeout defaults (#32694)
d719585 OCPP tests: fix panic on send on closed channel during charge point stop (#32757)
de29e57 Sessions UI: fix grouped chart layout and legend styling (#32338)
b8130ea Shelly: fix PV energy for devices with reverse power measurement enabled (#32550)
a4e5db5 UI: fix auto power unit for negative values (#32813)
0f265a0 UI: fix sessions table covering heading in app (#32830)
6f8a6b8 core: fix nil pointer panic when deleting active grid meter (#32607)
4635fe0 fix: modbus/read service cache key ignores read parameters (#32499)

Original source

Changelog

Breaking Changes 🚨

a3b14bb Deye 3p hybrid: add feed-in curtailment (BC) (#32206)
c8b2765 Home Assistant: configurable charge status values (BC) (#32136)
1f0aaf1 Huawei SUN2000: treat two battery units as single battery (BC) (#32034)
02a6625 Modbus: unify delay and timeout settings (BC) (#31996)

New Features 💫

c727537 Add FoxESS EV charger (Modbus TCP) (#31412)
0a98d57 Add SMA Sunny Home Manager 2.0 ModbusTCP with curtailment (#32091)
1a058fd Add Shelly EM1 (#31992)
cd9812e Add Sigenergy EVDC charger (#32023)
f8cd71f Add SolvisControl 2/3 heatpump (#31976)
106d446 Add THB (Thai Baht) to currency list (#32231)
d92f125 Afore hybrid: add grid and pv usage (#32027)
4c26af7 HEMS: add custom implementation (#32187)
ce75e49 History: normalize tooltip units, add total row (#32262)
838773b Home Assistant: add features config (heating/integrateddevice) (#32288)
af8ecb2 Huawei SUN2000: add curtailment description (#32188)
e613468 PowerOpti: add grid energy (#32281)
435ed72 Revert "Add Shelly EM1 (#31992)"
835d3c9 Shelly 3EM (Gen.1): add http cache, default 1s (#32216)
177ca55 Site: add experimental battery grid discharge setting (#32086)
caf366b Solaredge: add curtailment (#31982)
1b16f23 Trydan: remove Locked, pause DPC, add currents/voltages (firmware >=2.5.0) (#32013)
e3a48e4 Vehicle (VW/EU Data Act): add Skoda Enyaq soc key (#32060)
c9c3b3b emsesp: add cacheing (#32291)

Other Changes ☀️

542a01f API: generate /api/state documentation from UI types (#31530)
20ce660 Battery: move grid discharge setting to battery page (#32256)
3622755 Chore: remove unused @claude mention workflow (#32024)
608aa36 Curtailment: report curtailed percent instead of bool (#32010)
b66d653 E3DC: address session data request per wallbox index (#32172)
6187b96 EEBus OHPCF: keep enabled state when enable fails (#32263)
408f9a0 EEBus: accept an inactive §14a limit without a value (#32155)
f85b3b9 EEBus: treat data not valid as unavailable (#32204)
e871263 EEBus: update eebus-go/ship-go, drop eebus-go replace (#31980)
bacca99 FNN Hems: align power config wording with EEBus (productionNominalMax) (#31948)
300892d HEMS: use Wp unit for installed generator power (#32173)
abfce92 Huawei SUN2000: optimize timings (#32235)
f9dca65 Huawei SUN2000: read all ESS registers at once (#32234)
1f3196b Loadpoint: ignore implausible charge rater readings (#32174)
f8584eb Mercedes: remove broken odo, maxSoc and status (#32293)
1656a76 Mqtt: wait for retained message after subscribe before first read (#32031)
496c834 OCPP: tolerate empty chargePointVendor in BootNotification (#32184)
1c26a6f Optimizer: blend measured values into forecast inputs (#31975)
43517ee Optimizer: don't show outdated battery forecast (#32119)
de4c63d Optimizer: evaluate suggestion actionable flag on publish (#32045)
36a789b Optimizer: hide battery forecast when already full or empty (#32121)
9db7be1 Optimizer: notify on advisory suggestion changes (#31905)
19c4e06 Optimizer: publish result before status check (#32055)
771fc20 Optimizer: split grid peak shaping into demand, feed-in and combined strategies (#32108)
a1b6a06 Optimizer: surface battery-to-grid discharge as suggestion (#32087)
05676e7 Remove deprecated Smart EQ (#32294)
9c88523 Revert "API: generate /api/state documentation from UI types" (#32109)
9300e15 Session: fixed overflowing of cards on small screens (#32261)
13aab7c Site: only re-evaluate HEMS dim and curtail state on change (#32011)
c8517b0 Tariff (Combined): sort rates before partitioning by start time (#32094)
aa7c685 Tariff (solar): center sub-slot interpolation on the source slot (#32116)
be81052 Tariff: base cache validity on update interval instead of rate coverage (#32168)
60f313c Tariff: keep fixed tariff rates ordered when chargesZones markers are combined (#32165)
03a8c74 UI: suppress API error toasts during restart (#32265)
1db0d50 UI: use consistent vehicle wording in messaging events (#31938) (#32048)
6ead46d Vaillant: solve ALTCHA challenge on login (#32070)
2b7aaea WARP1: don't report zero phase currents on power-only meters (#32090)
4e1b0a8 Wattsonic: remove wrong grid currents (inverter registers) (#32049)
8bbbc24 api: match permanent sentinel errors after backoff unwrapping (#32197)
608575f core: apply dim/curtail to devices that cannot report their state (#32198)
9a2a730 docs(openapi): remove stale result envelope from response schemas (#31989)
19ed27f vw/eudataact: fall back to battery care mode field for target SoC (#32242)
2b69cb3 vw/eudataact: restore welcomecharge (#32276)

Bug Fixes 🐞

614c910 Cardata: fix mqtt channel stealing (#32244)
f7af0bb Daheimladen: fix hardware check (#32079)
5215bb9 EEBus: fix OHPCF re-boost after the heat pump withdrew its flexibility (#32150)
209b72b Fix startup deadlock with existing metrics database (#32043)
ea6cc99 Planner: fix continuous plan selecting the current slot (#32041)
834c062 Revert "Daheimladen: fix misleading sponsorship error on station id read (#31956)"
f937ebe Shelly: fix PM1 Gen3 energy readings (#31957)
e867ef6 Tariff: fix chargesZones boundaries not taking effect between price zones (#32143)
b178fb5 UI: fix loadpoint value alignment on narrow screens (#32275)
75eebf1 UI: fix missing general config tiles with battery configured (#32140)
f1b4416 Update and fix translations (#32224)

Original source

Changelog

Breaking Changes 🚨

a5956a6 Home Assistant: add plugin source, support temp for heating switch devices (BC) (#31915)

New Features 💫

9069ccd Add Growatt MIN 3000TL-XE (non-hybrid) (#31135)

7427ed1 Anker Solarbank Max AC: add battery control (#31869)

b6cca9e HEMS: add per-hems tests for nil statements when unconfigured or not connected (#31430)

b02a403 Heating: add time-based energy statistics (today, 24h, 7d) to loadpoint tile (#31781)

bba63f5 Huawei: add HoldCharge (#30598)

a3f5827 SMA hybrid: add battery mode 4 (holdcharge) (#31911)

b0b9535 drivesomethinggreater: add instructions (#31047)

Experimental Features 🧪

28d36a5 Battery (experimental): batteryicon: visualize actual percentages (#31917)

362620b Battery (experimental): restore priority/buffer soc constraint (#31900)

Other Changes ☀️

8fcd443 Battery boost: hold at soc limit instead of disabling (#31922)

e49b63e CI Issue agent: be reluctant to label bugs, push for missing info (#31901)

f673c6d Cardata: status detection for "New Class" vehicles (#30938)

01b4c38 HTTP plugin: warn on uncached repeated GET requests (#31932)

e77fb60 Home Assistant: warn when deprecated 'token' parameter is used (#31876)

54188d8 Loadpoint: keep vehicle soc when re-assigning same vehicle (#31945)

d3ae621 Meter: make battery parameters dynamic (#31668)

5e6f1e7 Metrics: recover downtime energy via persisted meter readings (#31795)

cc6bef6 Modbus: handle NaN values (#31011)

6afed70 Mqtt: limit trace log payload length like http logging (#31944)

8a8abda OCPP: use loadpoint phases for watts-based charging power (#31946)

1018393 Optimizer: pass grid feed-in curtailment limit when active (#31949)

31cf974 Planner: use summed slot duration for rate coverage check (#30469)

7a95266 Revert "Modbus: handle NaN values" (#31968)

579df2a Sessions: show export dropdown above bottom tab bar (#31998)

e239af5 Simplify HEMS api (#31428)

5aed453 Site: don't apply battery priority to loadpoints with battery boost active (#31790)

70ad175 Tariff (pvnode V2 API): make forecast poll interval configurable (#31897)

2a86cc4 UI: move vehicle settings from charging plan modal to own modal (#31775)

1993652 Vehicle: deprecate default charge mode in config (#31893)

90fc0bc Vehicle: restore streaming param on EU Data Act templates (#31970)

16a0ead gpio: share line requests across read/write instances on the same pin (#31508)

a1e8854 open-meteo-temperature: increase forecast to 5 days (#31960)

Bug Fixes 🐞

279c77b Daheimladen: fix misleading sponsorship error on station id read (#31956)

f56aae4 Revert "loadpoint: fix phase detection for low current" (#31931)

Original source

Changelog

Breaking Changes 🚨

d443024 Epexprijzen-nl: remove atoom alliantie (BC) (#31700)

7c7a74b SunSpec: make curtail (model 123/704) optional (BC) (#31607)

New Features 💫

b2068fb Add Ambibox ambiCHARGE Home (#31464)

3158ff1 Add Anker SOLIX Solarbank Max AC (#31696)

db77790 Add Mennekes PnC variants (#31806)

5216c88 Add Solplanet AI-Dongle LAN (local HTTP API) (#31732)

92c89ad Add Voltcast tariff (#31848)

62ed1c4 Add pvnode Solar Forecast API V2 (#31178)

20a1c08 Atmoce: add curtail and dimming, add holdcharge and rework normal/hold/charge (#31632)

58bda98 Config (Remote): add title to app deep-link QR code (#31746)

36c422f EEBus: add MGCP, MPC, LPC and LPP conformance tests (#31384)

0d76c12 Indevolt: add battery control (#31741)

3bb943c Loadpoint: add min temperature for heating devices (#31749)

49b93c6 Marstek Venus: add holdcharge battery mode (#31831)

3a3d7ad Phoenix EV-ETH: add millicurrentsupported option (#31860)

d68e5e5 Tariffs: add outdoor temperature type and OpenMeteo (#27780)

023a48d Templates: add capabilities on product level (#31588)

d495d3e Tinkerforge WARP: add WARP4 support with vehicle SoC via ISO 15118 (#31446)

cc5ba51 Vehicle: add charge mode in arrival tab (#31330)

cc0b5ac askoheat: add aux meter template (#31683)

3ce6600 feat: add xlsx export wherever csv export exists (#31690)

Other Changes ☀️

6d2ed7d Battery UI: history chart polish, axis consistency (#31661)

b1f35fb Battery UI: show fully visible day as history window title (#31663)

5120c8d Battery: optimizer suggestion state icons (#31748)

69f817d Bender: extract Spelsberg Smart Pro (#30493)

83a2b7d Circuit: apply HEMS consumption limit even without configured maxPower (#31751)

b900237 Config UI: streamline loadpoint creation and unify wording (#31658)

857a93f Config: persist settings immediately on device delete (#31755)

43627f6 Config: persist settings immediately on site update (#31754)

eed3aec Config: show vehicle asleep state instead of value errors (#31859)

fc565af Daheimladen: check stationid

7e3da98 Daheimladen: restore safe current limit after charger reset (#31729)

469d659 Drivesomethinggreater: update description (#31723)

df5dc0e EEBus: ignore IEC61851 default current limits, honor loadpoint minCurrent (#31737)

333bdcb EEBus: skip flaky TestShipPairing in CI

20c8c3b EM24: drop kWh(-) export register, not available on all devices (#31736)

2766297 Energyflow: remove battery SoC forecast (#31611)

668c163 Epexprijzen-nl: added 'essent' and 'samenom' (#31699)

a95a559 Forecast: make solar adjustment a server-side setting (#31862)

ecb9cb0 IDM: remove thermal energy register (#31701)

9ad5120 Loadpoint: release priority PV reservation when car reached charge goal (#31759)

ba27971 Meter (Home Assistant): support return energy entity (#31857)

e7a49bc Metrics: fixed grid entity title, merge series of swapped grid meters (#31739)

c52b4a7 OCPP: clear failed charge point registration on init error (#31652)

ab3220c Optimizer: derive per-device action suggestions from result (#30834)

60af1de Planner: log the rate window and fallback triggers used for planning (#31621)

ac08a53 Remote Access: user agent and status display fixes (#31667)

9ab2be9 Revert "Energy Flow UI: Chrome (Skia Graphite) rendering bug workaround" (#31623)

4f71e96 Site: base solar forecast scale on produced energy (#31612)

142c93a Solarmax MAX.STORAGE: remove grid charging (#31589)

8b243c2 Sponsor: remove Creem license key activation (#31824)

09b0d9c Sponsor: trim pasted token in UI (#31841)

7e564b0 SunSpec: curtailed false when limit is 100% (#31610)

661af41 Tariffs: persist tariff values in 15min intervals (#31845)

56bd94e Tinkerforge WARP: correct capabilities per generation and variant (#31590)

50e81a0 UI: darker dark mode, card layout, battery card polish (2) (#31593)

9325ed4 UI: update docs links to new notifications and external limit pages (#31628)

75cb289 Zaptec: detect cable swap between vehicles via session identifier

88b7621 Zaptec: propagate Enable errors other than 528 (#31803)

00d6d9b fixes #31671 esphome dlms/slimmelezer-luxembourg: address sensors by name on firmware 2026.1+ (#31676)

5b77c10 octopus-it: drop unused ItAgreement.ID (GraphQL ID scalar is a string)

8a42b0d open-meteo: use icon_seamless model (#31570)

fd88c80 optimizer: flag suggestions actionable only when they change the current mode (#31693)

04d4f4b optimizer: only suggest actions for controllable batteries (#31715)

df437d5 plugin: cache http responses from devices that omit the Date header (#31675)

623427e plugin: watchdog must assume a reset write may have just happened after restart using defer (#31635)

c3f2b05 pv: reserve surplus for higher-priority loadpoints starting up (#31194) (#31684)

ad4324b sqlite: serialize access on a single connection (#30902)

44bc075 tariff: deprecate solarprognose tariff (service shut down) (#31770)

Bug Fixes 🐞

68db0b7 Anker-solix-x1: fix energy scale (0.01 kWh/LSB) and revert PV changes (#31787)

78e2ec9 Config: fix loadpoint modal reusing previous charger on repeated add (#31614)

2266228 EEBus: fix test cleanup regression breaking TestShipPairing (#31617)

526d17f Fix DoJSON error on empty-body 2xx response (#31801)

0e62646 Fix instantiating meters referenced only by circuits (#31788)

4dc9775 Fix vehicle mode reset on RFID re-identification of already-active vehicle (#31654)

1074db9 Huawei SUN2000: fix curtailed false-positive at 100% feed-in limit (#31695)

884956f IBC HomeOne: fix battery SoC scale and grid meter word order (#31591)

999bed7 Loadpoint: fix coarse power-limited chargers never enable on fractional current (#31685)

bf4e6e8 Loadpoint: fix minSoc config error on restart (#31819)

8fe199d fix: prevent infeasible optimizer result from battery soc outside configured limits (#31821)

5246b84 meter/anker-solix-x1: fix wrong Total PV Generation register address (#31771)

017d77d octopus-it: fix account query for Italy's Kraken schema (#31656)

3a2711c optimizer: fix pause suggestion for idle-but-enabled loadpoints (#31792)

4860601 server: fix TestSessionHandlerTimezoneFilter on UTC CI runners (#31688)

Original source

Changelog

Breaking Changes 🚨

73841ba Site: consumer meter config key singular (BC) (#31573)

New Features 💫

de976b7 Add Octopus Energy Italy tariff (#31505)

fe272af Kostal Plenticore: add feed-in curtailment (SunSpec model 123) (#31487)

4fc0a13 V2C Trydan: add 1p/3p charge mode switching (#31526)

Other Changes ☀️

8e98389 EEBus OHPCF: react to consumption state events instead of polling (#31553)

feff7d8 EEBus: update eebus-go/ship-go, drop ship-go fork (#31550)

744b649 Energy Flow UI: Chrome (Skia Graphite) rendering bug workaround (#31571)

8a771d5 Solis Hybrid S: clear Allow Grid Charge bit in normal mode (#31554)

5c7732a Sunspec: let curtail fall back to model 123 (#31539)

84bd071 Tariff (energy-charts): document EUR-only pricing for non-EUR bidding zones (#31544)

5e25ed4 UI: darker dark mode, card layout, battery card polish (#31515)

Bug Fixes 🐞

7dc1aa3 Config UI: fix product name mixup for multi-product templates (#31548)

82a3f64 EEBus: fix GridGuard entity type removed from LPC/LPP (#31568)

3e51837 EEBus: fix paired device not routed to consumer (flaky TestShipPairing) (#31560)

ab31938 RCT: fix batteryhold grid-charging and BatteryNormal nil pointer panic (#31294)

02c081d Solarmax MAX.STORAGE: fix max power default

1a1a679 deye-hybrid-3p: fix energy scaling for LV with firmware1098 (#31543)

Original source

Changelog

Breaking Changes 🚨

7e9195d EEBus: add heating brands (BC) (#31344)

238ab79 EEBus: error on missing productionNominalMax (BC) (#31483)

New Features 💫

1d24da1 Add AMTRON Professional Twincharge with infotext for modbus port 502/503 (#31361)

ef5cd8a Add BKW feed-in tariff (#31424)

949daf4 Add IBC Solar HomeOne hybrid inverter (#31425)

1005f07 EEBus: add OHPCF heat pump compressor flexibility (#30636)

d18b9d5 Enphase (Modbus): add curtail and maxacpower (#31460)

56513e3 PUN: add zone parameter (#31388)

2b4d6dc SunSpec: add curtail to generic hybrid/inverter templates (#31492)

f0bc3e4 Sungrow iHM: add returnEnergy and feed-in curtailment (#31415)

2ac2fae Tariff (Nordpool): add average by hour option (#31351)

2bd319a Vehicle: add wakeupdisabled feature to suppress wake-up calls (#31461)

38a5dfd dsg: add soc via battery_state_report.soc key (#31340)

c369204 sunspec: add bool getter (#31482)

Other Changes ☀️

d0a4617 Battery UI: soc history and future, new layout (#31383)

f8b73a5 Bump actions/cache from 5 to 6 (#31371)

710667d Bump actions/checkout from 4 to 7 (#31373)

a7cd171 Bump actions/upload-artifact from 4 to 7 (#31372)

a099c36 Bump golangci/golangci-lint-action from 9.2.0 to 9.3.0 (#31370)

cb6a991 Bump goreleaser/goreleaser-action from 7.2.2 to 7.2.3 (#31374)

c898954 Cloud: preserve brand for EU Data Act vehicles (#31429)

eea55d2 Curtailment: distribute limits to all devices by percent (#31390)

af5ec06 DSG: match any charging status

c8eceb8 EEBus OHPCF: use either power estimate or envelope (#31380)

258dcb4 EEBus: await control-write results across all use cases (#31350)

df94644 EEBus: better error message on legacy SKI mismatch (#31391)

3a560d1 EEBus: enable SHIP Pairing Service (#30842)

eb293b2 EEBus: release §14a/LPC limit when it expires (#31393)

0299650 HEMS: run FNN and relay control loops immediately on start (#31392)

6fb096f Meter (DSMR): accept binary WebSocket frames (#31324)

95b0d55 OHPCF: make it a heat pump (#31466)

bfc97db Remote Access: improve back off behavior and error messages (#31267)

7c2df58 Revert "DSG: match any charging status"

f1069fb SAIC: return a stored status only once (#31411)

ea039b0 Solarmax MAX.STORAGE: implement grid charging (#31485)

9268b05 Solcast: request 96h forecast horizon (#31475)

0659cb4 UI: dodge overlapping soc badges in battery history chart (#31512)

48efdee UI: reuse shared header on main page for consistent spacing (#31511)

f11cf69 Vaillant: make hysteresis and reboost interval configurable (#31379)

cdb2914 Vehicle: test feature param consistency for shared include (#31321)

Bug Fixes 🐞

2e22d16 EntsoE: fix dropped price series and UTC request offset (#31396)

e910ee2 Fix details height on reload with expanded loadpoints (#31369)

0b3b0a6 Fix flaky TestShipPairing: patched ship-go fork for double-connection race (#31493)

3482e79 GreenGridCompass: fix uri (#31389)

2039cff Sessy: fix sensor scaling (#31436)

c4f79ef Versicharge: fix power reading (#31359) (#31363)

c91b8bd fix: derive MCP doc example values from schema example/default/enum (#31394)

0613eb8 fix: swap charging/discharging label on battery status card (#31405)

Original source