[GreenGrassBlueOcean]

What is the problem

Before tagging the 2.0.0b17 pre-release, the version must be aligned across const.py, manifest.json, the Lovelace bus monitor card, and the install/upgrade docs, and the release notes must capture everything merged across the 61 pull requests since 2.0.0b16.

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What is the solution

• Bumps the version to 2.0.0b17 in:
  • custom_components/myhome/const.py
  • custom_components/myhome/manifest.json (pins OWNd==2.0.0b13)
  • custom_components/myhome/frontend/myhome-bus-card.js
  • docs/getting-started/installation.md
  • docs/migration/upgrade-from-094.md
• Updates README.md, ROADMAP.md, docs/roadmap.md, and docs/roadmap/beta-differences.md to 2.0.0b17 with detailed delta logs and delivery timelines.
• Adds .github/release-notes/2.0.0b17.md, the GitHub release body covering all 61 pull requests merged since 2.0.0b16:
  • Cover behaviour changes (🔬 MyHOME v2.0.0b16 Pre-Release: having a firm conversation with the firmware #770, feat(cover): per-cover min_position_delta for advanced covers #778, fix(cover): settle full open/close, scope, and wall runs on travel_time + 2 s (#770) #834, [Bug]: calibrate_cover stores the F411 120 s cutoff (M=1) as a travel time #837, fix(cover): refuse every configurator run-time limit in calibrate_cover, not only 60 s (#837) #843, fix(cover): settle a full run at the actuator's own stop up to 0.5 s before the travel time (#770 end-stop follow-up) #847): timed covers settle on travel time + 2 s from known positions; actuator stop within 0.5 s before stored travel time is recognized as limit stop; configurable min_position_delta (1–5 %, default 2 %); translated stops (*2*1000#0*WHERE##) stop timed runs; and calibration guards against minute-boundary configurator limits.
  • Other behaviour changes: fine dimmer preset echo & coarse curve alignment (fix(light,expose): map coarse WHAT 2..10 presets via BTicino dimmerLevelTo100 curve (#466) #828, [Bug]: a coarse WHAT 2..10 status reply overwrites the exact DIMENSION 1 level of a fine dimmer (F418 on F461) #851, fix(light): ask Dimension 1 after a coarse preset echo on a fine dimmer (#851) #852); BTicino 3550 99-zone Central Unit hydration & diagnostics (test(trace): add MH200N FW 1.1.8 + 3550 central unit sweep & WHO 4 trace (#819) #845, fix(climate): hydrate BTicino 3550 (#0) diagnostic flags, repair alerts, and Dimension 12 setpoints (#819) #846); Thermo actuator switch platform (climate zone ON/OFF #785, feat(switch,climate): support WHO=4 probe-less thermo actuator switches (#785) #817); binary sensor UI inverted state ([Device Request]: Feature request: invert a WHO 25 dry contact from the UI (inverted without myhome.yaml) #826, feat(binary_sensor,switch): add UI Invert state config toggle for WHO 25 & WHO 9 (#826) #829).
  • Other changes: OWNd 2.0.0b13 pin (chore(deps): pin OWNd==2.0.0b13 and close the OWNd#139 / #142 / #147 transition windows #848), Legrand 067292 profile alias (fix(gateway): alias Legrand 067292 and 3.5" touch screen family to H4890 profile (#832) #854), F500 FM tuner platform controls (feat(media_player,number,button): add F500 FM tuner frequency controls, WHO 22 command/state parity & H/L4684 traces (#466) #839, fix(sound_source): cap WHO 16 station store at 1–5 & drop unreachable dim 10 branch #844), Burglar alarm HomeKit arm-away & 3486 replay (test(trace): add authentic F454 FW 2.0.51 + 3486 alarm sweep & transponder trace (#466) #841, fix(alarm): advertise ARM_AWAY while refusing direct arm/disarm calls (#466) #842), actuator/detector address coexistence ([2.0.0b16] Configured light removed on reload after motion sensor discovery at the same WHO 1 address (F454 / Legrand 067226) #777, fix(light): keep a configured light when a WHO 1 motion sensor shares its address (#777) #781), Dim 22 guard form (fix(thermo): follow OWNd's dimension 22 crash-form detector instead of blocking every split-control frame #849), and HA 2026.11/2026.12 compat readiness (fix(compat): bridge HA 2026.11+ logger export removal and EntityRegistry._async_update_entity(compat_name) #769, fix(compat): restore legacy compat_name in _register_availability_listener for HA 2026.11+ #772, fix(ci): ignore custom_integration_behavior=IGNORE in HA deprecation guard #790).
• Updates issue templates (audio_field_report.yml, bug_report.yml, device_request.yml) to reference 2.0.0b17.
• Updates scripts/backfill_beta_docs.py with 2.0.0b16 historical milestone tag.

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State Diagram

flowchart LR
    A["Bump version in const.py, manifest.json, bus card & docs"] --> B["Draft release notes for 61 PRs since b16"]
    B --> C["CI & package_release.py green (5,324 tests, 100% cov)"]
    C --> D["Merge release PR into v2-phase1-architecture"]
    D --> E["Tag 2.0.0b17 & publish GitHub Pre-Release with myhome.zip"]

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Hardware Verification

All subsystem changes in 2.0.0b17 are verified on live plant hardware and captured traces:

• F461 / F411/2 physical cover timing and end-stop settling (Discussion 🔬 MyHOME v2.0.0b16 Pre-Release: having a firm conversation with the firmware #770, PR fix(cover): settle a full run at the actuator's own stop up to 0.5 s before the travel time (#770 end-stop follow-up) #847)
• BTicino 3550 99-zone Central Unit mode hydration & diagnostic scans (Discussion Thermoregulation with BTicino 3550 - Temperature and mode control from Home Assistant #819, PR test(trace): add MH200N FW 1.1.8 + 3550 central unit sweep & WHO 4 trace (#819) #845, fix(climate): hydrate BTicino 3550 (#0) diagnostic flags, repair alerts, and Dimension 12 setpoints (#819) #846)
• HL4684 Touchscreen FM tuner controls and frequency sweeps (Discussion fix(gateway,climate): ingest H/L4684 FW 6.0.11 trace and fix H/L4684 & WHO 4 bugs (#466) #818, PR feat(media_player,number,button): add F500 FM tuner frequency controls, WHO 22 command/state parity & H/L4684 traces (#466) #839)
• Legrand 067292 gateway diagnostics (Issue [Device Request]: 067292 Gateway #832, PR fix(gateway): alias Legrand 067292 and 3.5" touch screen family to H4890 profile (#832) #854)
• BTicino 3486 burglar alarm central unit arming traces (PR test(trace): add authentic F454 FW 2.0.51 + 3486 alarm sweep & transponder trace (#466) #841)
• Living Now KW8011 CEN+ wire address captures & MyHomeServer1 setups

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How is it tested

• Full test suite against OWNd 2.0.0b13: 5,324 passed, 100.0% statement coverage (+931 tests since b16).
• scripts/verify_ha_standards.py: Platinum 54/54 rules satisfied, PARALLEL_UPDATES = 0 across 11 platforms, 0 ruff errors.
• scripts/sync_documentation.py --check: Clean calibration (0 errors, 0 broken links).
• scripts/package_release.py --tag 2.0.0b17: Verified HACS-compliant archive myhome.zip (740,278 bytes, 90 files).

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Where are the traces

• tests/fixtures/traces/discussion_819/myhome_trace_3550_central_unit_live.json
• tests/fixtures/traces/discussion_818/myhome_trace_HL4684_tuner_live.json
• tests/fixtures/traces/f461_live_2026-10-18/
• tests/fixtures/traces/f461_who14_live_2026-10-18/
• tests/fixtures/traces/issue_466/config_entry-myhome_F454_step_commands.json
• tests/fixtures/traces/issue_667/myhome_trace_F461_impulse_intercom_2026-10-19.json
• tests/golden/firmware_oracle.json (6,500 verdicts)

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What does the Firmware Oracle / Encyclopedia say

manifest.json pins OWNd==2.0.0b13. Gateway profiles, frame syntax, and dimension parsers are strictly verified against the OpenWebNet Encyclopedia Machine KB and Firmware Oracle.

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Checklist

• All 61 PRs since 2.0.0b16 merged into v2-phase1-architecture
• OWNd==2.0.0b13 is published on PyPI
• Full test suite passing (5,324 tests, 100% coverage)
• Documentation calibrated and synchronized
• Release package myhome.zip verified

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