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Author SHA1 Message Date
J. Nick Koston
99a77e9549 Add single-byte fast path to ProtoVarInt::parse 
Single-byte varints (0-127) are the most common case in protobuf
messages (booleans, small enums, field tags). Skip the loop entirely
for these values by checking the first byte before entering the
multi-byte parsing loop.
 2026-02-18 08:44:13 -06:00
J. Nick Koston
bc2dbd3cf5 Add integration test for 5-byte varint device_id parsing 
Device IDs are FNV hashes (uint32) that frequently exceed 2^28,
requiring 5 varint bytes. This test verifies the firmware correctly
decodes these values in incoming SwitchCommandRequest messages and
encodes them in state responses.
 2026-02-18 08:35:00 -06:00
J. Nick Koston
bd78b546c8 fix 2026-02-18 08:26:04 -06:00
J. Nick Koston
4d2051ad8f no widen 2026-02-18 08:16:55 -06:00
J. Nick Koston
67034c966d no widen 2026-02-18 08:14:37 -06:00
J. Nick Koston
3e08cb595d no widen 2026-02-18 07:58:14 -06:00
J. Nick Koston
9457e54e5d Rename parse_wide_ to parse_wide per clang-tidy naming convention 2026-02-17 19:00:55 -06:00
J. Nick Koston
bd6048faf8 Merge origin/dev into api_varint_split_32_64 2026-02-17 18:56:11 -06:00
J. Nick Koston
3989236154 [api] Split ProtoVarInt::parse into 32-bit and 64-bit phases 
On 32-bit platforms (ESP32 Xtensa), 64-bit shifts in varint parsing
compile to __ashldi3 library calls. Since the vast majority of protobuf
varint fields (message types, sizes, enum values, sensor readings) fit
in 4 bytes, the 64-bit arithmetic is unnecessary overhead on the common
path.

Split parse() into two phases:
- Bytes 0-3: uint32_t loop with native 32-bit shifts (0, 7, 14, 21)
- Bytes 4-9: noinline parse_wide_() with uint64_t, only for BLE
  addresses and other 64-bit fields

The code generator auto-detects which proto messages use int64/uint64/
sint64 fields and emits USE_API_VARINT64 conditionally. On non-BLE
configs, parse_wide_() and the 64-bit accessors (as_uint64, as_int64,
as_sint64) are compiled out entirely.

Saves ~40 bytes flash on non-BLE configs. Benchmark shows 25-50%
faster parsing for 1-4 byte varints (the common case).
 2026-02-17 18:54:25 -06:00
Jesse Hills
a3d7e76992 Merge branch 'beta' into dev 2026-02-18 13:29:11 +13:00
Jesse Hills
973656191b Merge pull request #14038 from esphome/bump-2026.2.0b4 
2026.2.0b4
2026.2.0b4 		2026-02-18 13:28:37 +13:00
Jesse Hills
d9f493ab7a Bump version to 2026.2.0b4 2026-02-18 10:13:41 +13:00
schrob
a0c4fa6496 [openthread] Fix compiler format warning (#14030) 2026-02-18 10:13:41 +13:00
dependabot[bot]
5bb863f7da Bump actions/stale from 10.1.1 to 10.2.0 (#14036) 
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-02-17 13:24:39 -06:00
Rodrigo Martín
81ed70325c [esp32_ble_server] fix infinitely large characteristic value (#14011) 2026-02-17 07:45:21 -10:00
schrob
e826d71bd8 [openthread] Fix compiler format warning (#14030) 2026-02-17 10:16:57 -05:00
J. Nick Koston
4cd3f6c36a [api] Remove unused reserve from APIServer constructor (#14017) 2026-02-17 16:30:57 +13:00
Jesse Hills
6b4b8cb2f9 Merge branch 'beta' into dev 2026-02-17 16:22:46 +13:00
Jesse Hills
fd43bd2b7e Merge pull request #14025 from esphome/bump-2026.2.0b3 
2026.2.0b3
2026.2.0b3 		2026-02-17 16:22:12 +13:00
Jesse Hills
5904808804 Bump version to 2026.2.0b3 2026-02-17 13:24:35 +13:00
Jonathan Swoboda
e945e9b659 [esp32_rmt] Handle ESP32 variants without RMT hardware (#14001) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-17 13:24:35 +13:00
Jonathan Swoboda
df29cdbf17 [fan] Fix preset_mode not restored on boot (#14002) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-17 13:24:35 +13:00
Jonathan Swoboda
f6362aa8da [combination] Fix 'coeffecient' typo with backward-compatible deprecation (#14004) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-17 13:24:35 +13:00
J. Nick Koston
1517b7799a [wifi] Fix ESP8266 DHCP state corruption from premature dhcp_renew() (#13983) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-17 13:24:35 +13:00
J. Nick Koston
0c4827d348 [json, core] Remove stored RAMAllocator, make constructors constexpr (#14000) 2026-02-16 08:09:53 -06:00
J. Nick Koston
81872d9822 [camera, camera_encoder] Remove stored RAMAllocator member (#13997) 2026-02-16 08:09:26 -06:00
J. Nick Koston
ffb9a00e26 [online_image] Remove stored RAMAllocator member from DownloadBuffer (#13999) 2026-02-16 08:09:13 -06:00
J. Nick Koston
f2c827f9a2 [runtime_image] Remove stored RAMAllocator member (#13998) 2026-02-16 08:08:43 -06:00
Cornelius A. Ludmann
f2cb5db9e0 [epaper_spi] Add Waveshare 7.5in e-Paper (H) (#13991) 2026-02-16 13:44:30 +11:00
Kevin Ahrendt
066419019f [audio] Support reallocating non-empty AudioTransferBuffer (#13979) 2026-02-15 16:09:35 -05:00
Pawelo
15da6d0a0b [epaper_spi] Add WeAct 3-color e-paper display support (#13894) 2026-02-16 07:58:51 +11:00
Jonathan Swoboda
6303bc3e35 [esp32_rmt] Handle ESP32 variants without RMT hardware (#14001) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-15 13:23:06 -05:00
Jonathan Swoboda
0f4dc6702d [fan] Fix preset_mode not restored on boot (#14002) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-15 12:11:50 -05:00
Jonathan Swoboda
f48c8a6444 [combination] Fix 'coeffecient' typo with backward-compatible deprecation (#14004) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-15 12:11:36 -05:00
dependabot[bot]
38404b2013 Bump ruff from 0.15.0 to 0.15.1 (#13980) 
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: J. Nick Koston <nick@home-assistant.io>
 2026-02-14 15:11:17 -07:00
AndreKR
5a6d64814a [http_request] Improve TLS logging on ESP8266 (#13985) 2026-02-14 10:08:26 -07:00
J. Nick Koston
36776b40c2 [wifi] Fix ESP8266 DHCP state corruption from premature dhcp_renew() (#13983) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-14 08:21:04 -07:00
Jesse Hills
58c3ba7ac6 Merge branch 'beta' into dev 2026-02-14 16:03:25 +13:00
Jesse Hills
afa4047089 Merge pull request #13984 from esphome/bump-2026.2.0b2 
2026.2.0b2
2026.2.0b2 		2026-02-14 16:02:49 +13:00
Jesse Hills
a8a324cbfb Bump version to 2026.2.0b2 2026-02-14 13:53:54 +13:00
J. Nick Koston
f6aeef2e68 [api] Fix ESP8266 noise API handshake deadlock and prompt socket cleanup (#13972) 2026-02-14 13:53:54 +13:00
Jonathan Swoboda
297dfb0db4 [docker] Suppress git detached HEAD advice (#13962) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-14 13:53:54 +13:00
Jonathan Swoboda
c08356b0c1 [alarm_control_panel] Fix flaky integration test race condition (#13964) 
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-14 13:53:54 +13:00
Lukáš Maňas
e9bf9bc691 [pulse_meter] Fix early edge detection (#12360) 
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com>
 2026-02-14 13:53:54 +13:00
J. Nick Koston
ead7937dbf [api] Extract cold code from APIServer::loop() hot path (#13902) 2026-02-14 13:53:54 +13:00
J. Nick Koston
844210519a [uart] Remove redundant mutex, fix flush race, conditional event queue (#13955) 2026-02-14 13:53:54 +13:00
Guillermo Ruffino
7c70b2e04e [schema-gen] fix Windows: ensure UTF-8 encoding when reading component files (#13952) 2026-02-14 13:53:54 +13:00
dependabot[bot]
931b47673c Bump github/codeql-action from 4.32.2 to 4.32.3 (#13981) 
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-02-13 16:22:26 -06:00
J. Nick Koston
79d9fbf645 [nfc] Replace constant std::vector with static constexpr std::array (#13978) 2026-02-13 16:22:05 -06:00
J. Nick Koston
f24e7709ac [core] Make LOG_ENTITY_ICON a no-op when icons are compiled out (#13973) 2026-02-13 16:21:50 -06:00