[api] Only apply -O2 to libsodium, not noise-c

CodSpeed results show only Noise benchmarks improved with -O2 —
the speedup comes from libsodium's crypto primitives (Curve25519,
ChaCha20, Poly1305), not noise-c's protocol layer. Narrow the
optimization to libsodium only.

.clang-tidy.hash

@@ -1 +1 @@
-dc8ad5472d9fb44ce1ca29a0601afd65705642799a2819704dfc8459fbaf9815
+d48687d988ae2a94a9973226df773478a7db1d52133545f07aa05e34fc678dcf

.github/actions/restore-python/action.yml

@@ -22,7 +22,7 @@ runs:
         python-version: ${{ inputs.python-version }}
     - name: Restore Python virtual environment
       id: cache-venv
-      uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+      uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
       with:
         path: venv
         # yamllint disable-line rule:line-length

.github/workflows/auto-label-pr.yml

@@ -27,7 +27,7 @@ jobs:
 
       - name: Generate a token
         id: generate-token
-        uses: actions/create-github-app-token@1b10c78c7865c340bc4f6099eb2f838309f1e8c3 # v2
+        uses: actions/create-github-app-token@f8d387b68d61c58ab83c6c016672934102569859 # v2
         with:
           app-id: ${{ secrets.ESPHOME_GITHUB_APP_ID }}
           private-key: ${{ secrets.ESPHOME_GITHUB_APP_PRIVATE_KEY }}

.github/workflows/ci.yml

@@ -47,7 +47,7 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: venv
           # yamllint disable-line rule:line-length
@@ -159,7 +159,7 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
       - name: Save Python virtual environment cache
         if: github.ref == 'refs/heads/dev'
-        uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/save@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: venv
           key: ${{ runner.os }}-${{ steps.restore-python.outputs.python-version }}-venv-${{ needs.common.outputs.cache-key }}
@@ -198,7 +198,7 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
           cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Restore components graph cache
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: .temp/components_graph.json
           key: components-graph-${{ hashFiles('esphome/components/**/*.py') }}
@@ -231,7 +231,7 @@ jobs:
           echo "benchmarks=$(echo "$output" | jq -r '.benchmarks')" >> $GITHUB_OUTPUT
       - name: Save components graph cache
         if: github.ref == 'refs/heads/dev'
-        uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/save@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: .temp/components_graph.json
           key: components-graph-${{ hashFiles('esphome/components/**/*.py') }}
@@ -253,7 +253,7 @@ jobs:
           python-version: "3.13"
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: venv
           key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-venv-${{ needs.common.outputs.cache-key }}
@@ -387,14 +387,14 @@ jobs:
 
       - name: Cache platformio
         if: github.ref == 'refs/heads/dev'
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-${{ matrix.pio_cache_key }}-${{ hashFiles('platformio.ini') }}
 
       - name: Cache platformio
         if: github.ref != 'refs/heads/dev'
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-${{ matrix.pio_cache_key }}-${{ hashFiles('platformio.ini') }}
@@ -466,14 +466,14 @@ jobs:
 
       - name: Cache platformio
         if: github.ref == 'refs/heads/dev'
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-tidyesp32-${{ hashFiles('platformio.ini') }}
 
       - name: Cache platformio
         if: github.ref != 'refs/heads/dev'
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-tidyesp32-${{ hashFiles('platformio.ini') }}
@@ -555,14 +555,14 @@ jobs:
 
       - name: Cache platformio
         if: github.ref == 'refs/heads/dev'
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-tidyesp32-${{ hashFiles('platformio.ini') }}
 
       - name: Cache platformio
         if: github.ref != 'refs/heads/dev'
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-tidyesp32-${{ hashFiles('platformio.ini') }}
@@ -817,7 +817,7 @@ jobs:
       - name: Restore cached memory analysis
         id: cache-memory-analysis
         if: steps.check-script.outputs.skip != 'true' && steps.check-tests.outputs.skip != 'true'
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: memory-analysis-target.json
           key: ${{ steps.cache-key.outputs.cache-key }}
@@ -841,7 +841,7 @@ jobs:
 
       - name: Cache platformio
         if: steps.check-script.outputs.skip != 'true' && steps.check-tests.outputs.skip != 'true' && steps.cache-memory-analysis.outputs.cache-hit != 'true'
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-memory-${{ fromJSON(needs.determine-jobs.outputs.memory_impact).platform }}-${{ hashFiles('platformio.ini') }}
@@ -883,7 +883,7 @@ jobs:
 
       - name: Save memory analysis to cache
         if: steps.check-script.outputs.skip != 'true' && steps.check-tests.outputs.skip != 'true' && steps.cache-memory-analysis.outputs.cache-hit != 'true' && steps.build.outcome == 'success'
-        uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/save@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: memory-analysis-target.json
           key: ${{ steps.cache-key.outputs.cache-key }}
@@ -930,7 +930,7 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
           cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Cache platformio
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: ~/.platformio
           key: platformio-memory-${{ fromJSON(needs.determine-jobs.outputs.memory_impact).platform }}-${{ hashFiles('platformio.ini') }}

.github/workflows/release.yml

@@ -221,7 +221,7 @@ jobs:
     steps:
       - name: Generate a token
         id: generate-token
-        uses: actions/create-github-app-token@1b10c78c7865c340bc4f6099eb2f838309f1e8c3 # v3.1.1
+        uses: actions/create-github-app-token@f8d387b68d61c58ab83c6c016672934102569859 # v3.0.0
         with:
           app-id: ${{ secrets.ESPHOME_GITHUB_APP_ID }}
           private-key: ${{ secrets.ESPHOME_GITHUB_APP_PRIVATE_KEY }}
@@ -256,7 +256,7 @@ jobs:
     steps:
       - name: Generate a token
         id: generate-token
-        uses: actions/create-github-app-token@1b10c78c7865c340bc4f6099eb2f838309f1e8c3 # v3.1.1
+        uses: actions/create-github-app-token@f8d387b68d61c58ab83c6c016672934102569859 # v3.0.0
         with:
           app-id: ${{ secrets.ESPHOME_GITHUB_APP_ID }}
           private-key: ${{ secrets.ESPHOME_GITHUB_APP_PRIVATE_KEY }}
@@ -287,7 +287,7 @@ jobs:
     steps:
       - name: Generate a token
         id: generate-token
-        uses: actions/create-github-app-token@1b10c78c7865c340bc4f6099eb2f838309f1e8c3 # v3.1.1
+        uses: actions/create-github-app-token@f8d387b68d61c58ab83c6c016672934102569859 # v3.0.0
         with:
           app-id: ${{ secrets.ESPHOME_GITHUB_APP_ID }}
           private-key: ${{ secrets.ESPHOME_GITHUB_APP_PRIVATE_KEY }}

esphome/__main__.py

@@ -750,15 +750,8 @@ def upload_using_esptool(
             platformio_api.FlashImage(
                 path=idedata.firmware_bin_path, offset=firmware_offset
             ),
+            *idedata.extra_flash_images,
         ]
-        for image in idedata.extra_flash_images:
-            if not image.path.is_file():
-                _LOGGER.warning(
-                    "Skipping missing flash image declared by platform: %s",
-                    image.path,
-                )
-                continue
-            flash_images.append(image)
 
     mcu = "esp8266"
     if CORE.is_esp32:

esphome/components/adc/sensor.py

@@ -2,11 +2,7 @@ import logging
 
 import esphome.codegen as cg
 from esphome.components import sensor, voltage_sampler
-from esphome.components.esp32 import (
-    get_esp32_variant,
-    include_builtin_idf_component,
-    require_adc_oneshot_iram,
-)
+from esphome.components.esp32 import get_esp32_variant, include_builtin_idf_component
 from esphome.components.nrf52.const import AIN_TO_GPIO, EXTRA_ADC
 from esphome.components.zephyr import (
     zephyr_add_overlay,
@@ -28,7 +24,6 @@ from esphome.const import (
     PlatformFramework,
 )
 from esphome.core import CORE
-from esphome.types import ConfigType
 
 from . import (
     ATTENUATION_MODES,
@@ -70,13 +65,6 @@ def validate_config(config):
     return config
 
 
-def _require_adc_iram(config: ConfigType) -> ConfigType:
-    """Register ADC oneshot IRAM requirement during config validation."""
-    if CORE.is_esp32:
-        require_adc_oneshot_iram()
-    return config
-
-
 ADCSensor = adc_ns.class_(
     "ADCSensor", sensor.Sensor, cg.PollingComponent, voltage_sampler.VoltageSampler
 )
@@ -107,7 +95,6 @@ CONFIG_SCHEMA = cv.All(
     )
     .extend(cv.polling_component_schema("60s")),
     validate_config,
-    _require_adc_iram,
 )
 
 CONF_ADC_CHANNEL_ID = "adc_channel_id"

esphome/components/api/__init__.py

@@ -1,5 +1,6 @@
 import base64
 import logging
+import pathlib
 
 from esphome import automation
 from esphome.automation import Condition
@@ -458,6 +459,10 @@ async def to_code(config: ConfigType) -> None:
         # Enable optimized memzero/memcmp in libsodium instead of volatile byte loops
         cg.add_build_flag("-DHAVE_WEAK_SYMBOLS=1")
         cg.add_build_flag("-DHAVE_INLINE_ASM=1")
+        # Compile crypto libraries with -O2 for speed instead of -Os.
+        # Crypto is CPU-bound and benefits significantly from speed optimization.
+        # GCC uses the last -O flag, so appending -O2 overrides the global -Os.
+        _write_crypto_optimize_script()
     else:
         cg.add_define("USE_API_PLAINTEXT")
 
@@ -465,6 +470,17 @@ async def to_code(config: ConfigType) -> None:
     cg.add_global(api_ns.using)
 
 
+_CRYPTO_OPTIMIZE_SCRIPT = "crypto_optimize.py"
+
+
+def _write_crypto_optimize_script() -> None:
+    from esphome.helpers import copy_file_if_changed
+
+    script_src = pathlib.Path(__file__).parent / f"{_CRYPTO_OPTIMIZE_SCRIPT}.script"
+    copy_file_if_changed(script_src, CORE.relative_build_path(_CRYPTO_OPTIMIZE_SCRIPT))
+    cg.add_platformio_option("extra_scripts", [f"post:{_CRYPTO_OPTIMIZE_SCRIPT}"])
+
+
 KEY_VALUE_SCHEMA = cv.Schema({cv.string: cv.templatable(cv.string_strict)})
 
 

esphome/components/api/api.proto

@@ -671,7 +671,6 @@ message SensorStateResponse {
   option (source) = SOURCE_SERVER;
   option (ifdef) = "USE_SENSOR";
   option (no_delay) = true;
-  option (speed_optimized) = true;
 
   fixed32 key = 1 [(force) = true];
   float state = 2;
@@ -778,10 +777,9 @@ message SubscribeLogsResponse {
   option (source) = SOURCE_SERVER;
   option (log) = false;
   option (no_delay) = false;
-  option (speed_optimized) = true;
 
-  LogLevel level = 1 [(force) = true];
-  bytes message = 3 [(force) = true];
+  LogLevel level = 1;
+  bytes message = 3;
 }
 
 // ==================== NOISE ENCRYPTION ====================
@@ -1640,7 +1638,6 @@ message BluetoothLERawAdvertisementsResponse {
   option (source) = SOURCE_SERVER;
   option (ifdef) = "USE_BLUETOOTH_PROXY";
   option (no_delay) = true;
-  option (speed_optimized) = true;
 
   repeated BluetoothLERawAdvertisement advertisements = 1 [(fixed_array_with_length_define) = "BLUETOOTH_PROXY_ADVERTISEMENT_BATCH_SIZE"];
 }

esphome/components/api/api_options.proto

@@ -23,7 +23,6 @@ extend google.protobuf.MessageOptions {
     optional bool no_delay = 1040 [default=false];
     optional string base_class = 1041;
     optional bool inline_encode = 1042 [default=false];
-    optional bool speed_optimized = 1043 [default=false];
 }
 
 extend google.protobuf.FieldOptions {

esphome/components/api/api_pb2.cpp

@@ -745,9 +745,7 @@ uint32_t ListEntitiesSensorResponse::calculate_size() const {
 #endif
   return size;
 }
-__attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint8_t *
-SensorStateResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
+uint8_t *SensorStateResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
   uint8_t *__restrict__ pos = buffer.get_pos();
   ProtoEncode::write_tag_and_fixed32(pos PROTO_ENCODE_DEBUG_ARG, 13, this->key);
   ProtoEncode::encode_float(pos PROTO_ENCODE_DEBUG_ARG, 2, this->state);
@@ -757,9 +755,7 @@ SensorStateResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) c
 #endif
   return pos;
 }
-__attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint32_t
-SensorStateResponse::calculate_size() const {
+uint32_t SensorStateResponse::calculate_size() const {
   uint32_t size = 0;
   size += 5;
   size += ProtoSize::calc_float(1, this->state);
@@ -916,22 +912,16 @@ bool SubscribeLogsRequest::decode_varint(uint32_t field_id, proto_varint_value_t
   }
   return true;
 }
-__attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint8_t *
-SubscribeLogsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
+uint8_t *SubscribeLogsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
   uint8_t *__restrict__ pos = buffer.get_pos();
-  ProtoEncode::encode_uint32(pos PROTO_ENCODE_DEBUG_ARG, 1, static_cast<uint32_t>(this->level), true);
-  ProtoEncode::write_raw_byte(pos PROTO_ENCODE_DEBUG_ARG, 26);
-  ProtoEncode::encode_varint_raw(pos PROTO_ENCODE_DEBUG_ARG, this->message_len_);
-  ProtoEncode::encode_raw(pos PROTO_ENCODE_DEBUG_ARG, this->message_ptr_, this->message_len_);
+  ProtoEncode::encode_uint32(pos PROTO_ENCODE_DEBUG_ARG, 1, static_cast<uint32_t>(this->level));
+  ProtoEncode::encode_bytes(pos PROTO_ENCODE_DEBUG_ARG, 3, this->message_ptr_, this->message_len_);
   return pos;
 }
-__attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint32_t
-SubscribeLogsResponse::calculate_size() const {
+uint32_t SubscribeLogsResponse::calculate_size() const {
   uint32_t size = 0;
-  size += 2;
-  size += ProtoSize::calc_length_force(1, this->message_len_);
+  size += this->level ? 2 : 0;
+  size += ProtoSize::calc_length(1, this->message_len_);
   return size;
 }
 #ifdef USE_API_NOISE
@@ -2338,9 +2328,7 @@ bool SubscribeBluetoothLEAdvertisementsRequest::decode_varint(uint32_t field_id,
   }
   return true;
 }
-__attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint8_t *
-BluetoothLERawAdvertisementsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
+uint8_t *BluetoothLERawAdvertisementsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
   uint8_t *__restrict__ pos = buffer.get_pos();
   for (uint16_t i = 0; i < this->advertisements_len; i++) {
     auto &sub_msg = this->advertisements[i];
@@ -2362,9 +2350,7 @@ BluetoothLERawAdvertisementsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCO
   }
   return pos;
 }
-__attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint32_t
-BluetoothLERawAdvertisementsResponse::calculate_size() const {
+uint32_t BluetoothLERawAdvertisementsResponse::calculate_size() const {
   uint32_t size = 0;
   for (uint16_t i = 0; i < this->advertisements_len; i++) {
     auto &sub_msg = this->advertisements[i];

esphome/components/api/crypto_optimize.py.script

@@ -0,0 +1,9 @@
+# Compile libsodium with -O2 for speed instead of the default -Os.
+# libsodium provides the crypto primitives (Curve25519, ChaCha20, Poly1305)
+# used by the Noise protocol and benefits significantly from speed optimization.
+# GCC uses the last -O flag, so appending -O2 overrides the global -Os.
+Import("env")
+
+for lb in env.GetLibBuilders():
+    if lb.name == "libsodium":
+        lb.env.Append(CCFLAGS=["-O2"])

esphome/components/atm90e32/atm90e32.h

@@ -111,14 +111,14 @@ class ATM90E32Component : public PollingComponent,
 #endif
   float get_reference_voltage(uint8_t phase) {
 #ifdef USE_NUMBER
-    return (phase < 3 && ref_voltages_[phase]) ? ref_voltages_[phase]->state : 120.0;  // Default voltage
+    return (phase >= 0 && phase < 3 && ref_voltages_[phase]) ? ref_voltages_[phase]->state : 120.0;  // Default voltage
 #else
     return 120.0;  // Default voltage
 #endif
   }
   float get_reference_current(uint8_t phase) {
 #ifdef USE_NUMBER
-    return (phase < 3 && ref_currents_[phase]) ? ref_currents_[phase]->state : 5.0f;  // Default current
+    return (phase >= 0 && phase < 3 && ref_currents_[phase]) ? ref_currents_[phase]->state : 5.0f;  // Default current
 #else
     return 5.0f;   // Default current
 #endif

esphome/components/bme68x_bsec2/__init__.py

@@ -17,7 +17,6 @@ CODEOWNERS = ["@neffs", "@kbx81"]
 DOMAIN = "bme68x_bsec2"
 
 BSEC2_LIBRARY_VERSION = "1.10.2610"
-BME68x_LIBRARY_VERSION = "v1.3.40408"
 
 CONF_ALGORITHM_OUTPUT = "algorithm_output"
 CONF_BME68X_BSEC2_ID = "bme68x_bsec2_id"
@@ -185,31 +184,16 @@ async def to_code_base(config):
     if core.CORE.using_arduino:
         cg.add_library("Wire", None)
         cg.add_library("SPI", None)
-
-    if core.CORE.is_esp32:
-        from esphome.components.esp32 import add_idf_component
-
-        add_idf_component(
-            name="boschsensortec/Bosch-BME68x-Library",
-            repo="https://github.com/esphome-libs/Bosch-BME68x-Library",
-            ref=BME68x_LIBRARY_VERSION,
-        )
-        add_idf_component(
-            name="boschsensortec/Bosch-BSEC2-Library",
-            repo="https://github.com/esphome-libs/Bosch-BSEC2-Library",
-            ref=BSEC2_LIBRARY_VERSION,
-        )
-    else:
-        cg.add_library(
-            "BME68x Sensor library",
-            None,
-            f"https://github.com/boschsensortec/Bosch-BME68x-Library#{BME68x_LIBRARY_VERSION}",
-        )
-        cg.add_library(
-            "BSEC2 Software Library",
-            None,
-            f"https://github.com/boschsensortec/Bosch-BSEC2-Library.git#{BSEC2_LIBRARY_VERSION}",
-        )
+    cg.add_library(
+        "BME68x Sensor library",
+        None,
+        "https://github.com/boschsensortec/Bosch-BME68x-Library#v1.3.40408",
+    )
+    cg.add_library(
+        "BSEC2 Software Library",
+        None,
+        f"https://github.com/boschsensortec/Bosch-BSEC2-Library.git#{BSEC2_LIBRARY_VERSION}",
+    )
 
     cg.add_define("USE_BSEC2")
 

esphome/components/esp32/__init__.py

@@ -676,7 +676,7 @@ ARDUINO_FRAMEWORK_VERSION_LOOKUP = {
     "dev": cv.Version(3, 3, 8),
 }
 ARDUINO_PLATFORM_VERSION_LOOKUP = {
-    cv.Version(3, 3, 8): cv.Version(55, 3, 38, "1"),
+    cv.Version(3, 3, 8): cv.Version(55, 3, 38),
     cv.Version(3, 3, 7): cv.Version(55, 3, 37),
     cv.Version(3, 3, 6): cv.Version(55, 3, 36),
     cv.Version(3, 3, 5): cv.Version(55, 3, 35),
@@ -724,7 +724,7 @@ ESP_IDF_PLATFORM_VERSION_LOOKUP = {
     cv.Version(
         6, 0, 0
     ): "https://github.com/pioarduino/platform-espressif32.git#prep_IDF6",
-    cv.Version(5, 5, 4): cv.Version(55, 3, 38, "1"),
+    cv.Version(5, 5, 4): cv.Version(55, 3, 38),
     cv.Version(5, 5, 3, "1"): cv.Version(55, 3, 37),
     cv.Version(5, 5, 3): cv.Version(55, 3, 37),
     cv.Version(5, 5, 2): cv.Version(55, 3, 37),
@@ -744,8 +744,8 @@ ESP_IDF_PLATFORM_VERSION_LOOKUP = {
 # The platform-espressif32 version
 #  - https://github.com/pioarduino/platform-espressif32/releases
 PLATFORM_VERSION_LOOKUP = {
-    "recommended": cv.Version(55, 3, 38, "1"),
-    "latest": cv.Version(55, 3, 38, "1"),
+    "recommended": cv.Version(55, 3, 38),
+    "latest": cv.Version(55, 3, 38),
     "dev": "https://github.com/pioarduino/platform-espressif32.git#develop",
 }
 
@@ -1058,7 +1058,6 @@ CONF_DISABLE_MBEDTLS_PEER_CERT = "disable_mbedtls_peer_cert"
 CONF_DISABLE_MBEDTLS_PKCS7 = "disable_mbedtls_pkcs7"
 CONF_DISABLE_REGI2C_IN_IRAM = "disable_regi2c_in_iram"
 CONF_DISABLE_FATFS = "disable_fatfs"
-CONF_ADC_ONESHOT_IN_IRAM = "adc_oneshot_in_iram"
 
 # VFS requirement tracking
 # Components that need VFS features can call require_vfs_*() functions
@@ -1072,7 +1071,6 @@ KEY_MBEDTLS_PEER_CERT_REQUIRED = "mbedtls_peer_cert_required"
 KEY_MBEDTLS_PKCS7_REQUIRED = "mbedtls_pkcs7_required"
 KEY_FATFS_REQUIRED = "fatfs_required"
 KEY_MBEDTLS_SHA512_REQUIRED = "mbedtls_sha512_required"
-KEY_ADC_ONESHOT_IRAM_REQUIRED = "adc_oneshot_iram_required"
 
 
 def require_vfs_select() -> None:
@@ -1170,17 +1168,6 @@ def require_fatfs() -> None:
     CORE.data[KEY_ESP32][KEY_FATFS_REQUIRED] = True
 
 
-def require_adc_oneshot_iram() -> None:
-    """Mark that ADC oneshot IRAM safety is required by a component.
-
-    Call this from components that use the ADC oneshot driver. When flash cache is
-    disabled (e.g., during NVS writes by WiFi, BLE, Zigbee, or power management),
-    the ADC oneshot read function must be in IRAM to avoid crashes.
-    This sets CONFIG_ADC_ONESHOT_CTRL_FUNC_IN_IRAM.
-    """
-    CORE.data[KEY_ESP32][KEY_ADC_ONESHOT_IRAM_REQUIRED] = True
-
-
 def _parse_idf_component(value: str) -> ConfigType:
     """Parse IDF component shorthand syntax like 'owner/component^version'"""
     # Match operator followed by version-like string (digit or *)
@@ -1281,7 +1268,6 @@ FRAMEWORK_SCHEMA = cv.Schema(
                 cv.Optional(CONF_DISABLE_MBEDTLS_PEER_CERT, default=True): cv.boolean,
                 cv.Optional(CONF_DISABLE_MBEDTLS_PKCS7, default=True): cv.boolean,
                 cv.Optional(CONF_DISABLE_REGI2C_IN_IRAM, default=True): cv.boolean,
-                cv.Optional(CONF_ADC_ONESHOT_IN_IRAM, default=False): cv.boolean,
                 cv.Optional(CONF_DISABLE_FATFS, default=True): cv.boolean,
             }
         ),
@@ -2082,16 +2068,6 @@ async def to_code(config):
     if advanced[CONF_DISABLE_REGI2C_IN_IRAM]:
         add_idf_sdkconfig_option("CONFIG_ESP_REGI2C_CTRL_FUNC_IN_IRAM", False)
 
-    # Place ADC oneshot control functions in IRAM for cache safety
-    # When flash cache is disabled (during NVS writes by WiFi, BLE, Zigbee, Thread,
-    # power management, etc.), ADC reads will crash if these functions are in flash.
-    # Components using ADC call require_adc_oneshot_iram() to force this.
-    if (
-        CORE.data[KEY_ESP32].get(KEY_ADC_ONESHOT_IRAM_REQUIRED, False)
-        or advanced[CONF_ADC_ONESHOT_IN_IRAM]
-    ):
-        add_idf_sdkconfig_option("CONFIG_ADC_ONESHOT_CTRL_FUNC_IN_IRAM", True)
-
     # Disable FATFS support
     # Components that need FATFS (SD card, etc.) can call require_fatfs()
     if CORE.data[KEY_ESP32].get(KEY_FATFS_REQUIRED, False):

esphome/components/esp32/core.cpp

@@ -61,9 +61,6 @@ uint32_t arch_get_cpu_freq_hz() {
 }
 
 TaskHandle_t loop_task_handle = nullptr;  // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
-static StaticTask_t loop_task_tcb;        // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
-static StackType_t
-    loop_task_stack[ESPHOME_LOOP_TASK_STACK_SIZE];  // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
 
 void loop_task(void *pv_params) {
   setup();
@@ -76,11 +73,9 @@ extern "C" void app_main() {
   initArduino();
   esp32::setup_preferences();
 #if CONFIG_FREERTOS_UNICORE
-  loop_task_handle = xTaskCreateStatic(loop_task, "loopTask", ESPHOME_LOOP_TASK_STACK_SIZE, nullptr, 1, loop_task_stack,
-                                       &loop_task_tcb);
+  xTaskCreate(loop_task, "loopTask", ESPHOME_LOOP_TASK_STACK_SIZE, nullptr, 1, &loop_task_handle);
 #else
-  loop_task_handle = xTaskCreateStaticPinnedToCore(loop_task, "loopTask", ESPHOME_LOOP_TASK_STACK_SIZE, nullptr, 1,
-                                                   loop_task_stack, &loop_task_tcb, 1);
+  xTaskCreatePinnedToCore(loop_task, "loopTask", ESPHOME_LOOP_TASK_STACK_SIZE, nullptr, 1, &loop_task_handle, 1);
 #endif
 }
 

esphome/components/heatpumpir/climate.py

@@ -127,6 +127,6 @@ async def to_code(config):
     cg.add(var.set_min_temperature(config[CONF_MIN_TEMPERATURE]))
     cg.add_build_flag("-Wno-error=overloaded-virtual")
 
-    cg.add_library("tonia/HeatpumpIR", "1.0.41")
+    cg.add_library("tonia/HeatpumpIR", "1.0.40")
     if CORE.is_libretiny or CORE.is_esp32:
         CORE.add_platformio_option("lib_ignore", ["IRremoteESP8266"])

esphome/components/light/color_mode.h

@@ -2,7 +2,6 @@
 
 #include <cstdint>
 #include "esphome/core/finite_set_mask.h"
-#include "esphome/core/helpers.h"  // ESPHOME_ALWAYS_INLINE
 
 namespace esphome::light {
 
@@ -129,7 +128,7 @@ struct ColorModeBitPolicy {
   using mask_t = uint16_t;  // 10 bits requires uint16_t
   static constexpr int MAX_BITS = sizeof(COLOR_MODE_LOOKUP) / sizeof(COLOR_MODE_LOOKUP[0]);
 
-  static constexpr unsigned ESPHOME_ALWAYS_INLINE to_bit(ColorMode mode) {
+  static constexpr unsigned to_bit(ColorMode mode) {
     // Linear search through lookup table
     // Compiler optimizes this to efficient code since array is constexpr
     for (int i = 0; i < MAX_BITS; ++i) {

esphome/components/micro_wake_word/__init__.py

@@ -452,7 +452,7 @@ async def to_code(config):
 
     esp32.add_idf_component(name="espressif/esp-tflite-micro", ref="1.3.3~1")
     # Pin esp-nn for stable future builds (esp-tflite-micro depends on esp-nn)
-    esp32.add_idf_component(name="espressif/esp-nn", ref="1.1.2")
+    esp32.add_idf_component(name="espressif/esp-nn", ref="1.2.1")
 
     cg.add_build_flag("-DTF_LITE_STATIC_MEMORY")
     cg.add_build_flag("-DTF_LITE_DISABLE_X86_NEON")

esphome/components/midea/air_conditioner.cpp

@@ -28,8 +28,7 @@ void AirConditioner::on_status_change() {
   if (this->base_.getAutoconfStatus() == dudanov::midea::AUTOCONF_OK &&
       this->base_.getCapabilities().supportFrostProtectionPreset() && !this->frost_protection_set_) {
     // Read existing presets (set by codegen), append frost protection, write back
-    auto traits = this->get_traits();
-    const auto &existing = traits.get_supported_custom_presets();
+    const auto &existing = this->get_traits().get_supported_custom_presets();
     bool found = false;
     for (const char *p : existing) {
       if (strcmp(p, Constants::FREEZE_PROTECTION) == 0) {

esphome/components/mipi_spi/mipi_spi.h

@@ -234,9 +234,9 @@ class MipiSpi : public display::Display,
   }
 
   void dump_config() override {
-    internal_dump_config(this->model_, this->get_width(), this->get_height(), OFFSET_WIDTH, OFFSET_HEIGHT,
-                         (uint8_t) MADCTL, this->invert_colors_, DISPLAYPIXEL * 8, IS_BIG_ENDIAN, this->brightness_,
-                         this->cs_, this->reset_pin_, this->dc_pin_, this->mode_, this->data_rate_, BUS_TYPE,
+    internal_dump_config(this->model_, this->get_width(), this->get_height(), OFFSET_WIDTH, OFFSET_HEIGHT, MADCTL,
+                         this->invert_colors_, DISPLAYPIXEL * 8, IS_BIG_ENDIAN, this->brightness_, this->cs_,
+                         this->reset_pin_, this->dc_pin_, this->mode_, this->data_rate_, BUS_TYPE,
                          HAS_HARDWARE_ROTATION);
   }
 
@@ -305,7 +305,7 @@ class MipiSpi : public display::Display,
       this->write_command_(BRIGHTNESS, this->brightness_.value());
 
     // calculate new madctl value from base value adjusted for rotation
-    uint8_t madctl = (uint8_t) MADCTL;  // lower 8 bits only
+    uint8_t madctl = MADCTL;  // lower 8 bits only
     constexpr bool use_flips = (MADCTL & MADCTL_FLIP_FLAG) != 0;
     constexpr uint8_t x_mask = use_flips ? MADCTL_XFLIP : MADCTL_MX;
     constexpr uint8_t y_mask = use_flips ? MADCTL_YFLIP : MADCTL_MY;

esphome/components/tcs34725/tcs34725.cpp

@@ -315,7 +315,7 @@ void TCS34725Component::set_integration_time(TCS34725IntegrationTime integration
     my_integration_time_regval = integration_time;
     this->integration_time_auto_ = false;
   }
-  this->integration_time_ = (256.f - (float) my_integration_time_regval) * 2.4f;
+  this->integration_time_ = (256.f - my_integration_time_regval) * 2.4f;
   ESP_LOGI(TAG, "TCS34725I Integration time set to: %.1fms", this->integration_time_);
 }
 void TCS34725Component::set_gain(TCS34725Gain gain) {

esphome/components/web_server/ota/ota_web_server.cpp

@@ -114,25 +114,7 @@ void OTARequestHandler::handleUpload(AsyncWebServerRequest *request, const Platf
                                      uint8_t *data, size_t len, bool final) {
   ota::OTAResponseTypes error_code = ota::OTA_RESPONSE_OK;
 
-  // First byte of a new upload: index==0 with actual data. (web_server_idf
-  // fires a separate start-marker call with data==nullptr/len==0 before the
-  // first real chunk; gate on len>0 so we only trigger once per upload.)
-  if (index == 0 && len > 0) {
-    // If a previous upload was interrupted (e.g. client closed the tab, TCP
-    // reset) the backend from that session may still be open. Tear it down
-    // so flash state doesn't get concatenated with the new image (which can
-    // produce a technically-valid-sized but corrupted firmware that bricks
-    // the device once it reboots).
-    if (this->ota_backend_) {
-      ESP_LOGW(TAG, "New OTA upload received while previous session was still open; aborting previous session");
-      this->ota_backend_->abort();
-#ifdef USE_OTA_STATE_LISTENER
-      // Notify listeners that the previous session was aborted before the new one starts.
-      this->parent_->notify_state_deferred_(ota::OTA_ABORT, 0.0f, 0);
-#endif
-      this->ota_backend_.reset();
-    }
-
+  if (index == 0 && !this->ota_backend_) {
     // Initialize OTA on first call
     this->ota_init_(filename.c_str());
 

esphome/components/zephyr/core.cpp

@@ -99,6 +99,7 @@ int main() {
   setup();
   while (true) {
     loop();
+    esphome::yield();
   }
   return 0;
 }

esphome/core/scheduler.h

@@ -138,7 +138,7 @@ class Scheduler {
   // (single-threaded). This is safe because the main loop is the only thread
   // that reads to_add_ without holding lock_; other threads may read it only
   // while holding the mutex (e.g. cancel_item_locked_).
-  inline void ESPHOME_ALWAYS_INLINE HOT process_to_add() {
+  inline void HOT process_to_add() {
     if (this->to_add_empty_())
       return;
     this->process_to_add_slow_path_();
@@ -302,7 +302,7 @@ class Scheduler {
   // loop thread structurally modifies items_ (push/pop/erase). Other threads may
   // iterate items_ and mark items removed under lock_, but never change the
   // vector's size or data pointer.
-  inline bool ESPHOME_ALWAYS_INLINE HOT cleanup_() {
+  inline bool HOT cleanup_() {
     if (this->to_remove_empty_())
       return !this->items_.empty();
     return this->cleanup_slow_path_();
@@ -407,7 +407,7 @@ class Scheduler {
   // Process defer queue for FIFO execution of deferred items.
   // IMPORTANT: This method should only be called from the main thread (loop task).
   // Inlined: the fast path (nothing deferred) is just an atomic load check.
-  inline void ESPHOME_ALWAYS_INLINE HOT process_defer_queue_(uint32_t &now) {
+  inline void HOT process_defer_queue_(uint32_t &now) {
     // Fast path: nothing to process, avoid lock entirely.
     // Worst case is a one-loop-iteration delay before newly deferred items are processed.
     if (this->defer_empty_())

esphome/cpp_helpers.py

@@ -113,8 +113,7 @@ def _generate_source_table_code(
     entries = ", ".join(var_names)
     lines.append(f"static const char *const {table_var}[] PROGMEM = {{{entries}}};")
     lines.append(f"const LogString *{lookup_fn}(uint8_t index) {{")
-    cond = "index == 0" if count >= 255 else f"index == 0 || index > {count}"
-    lines.append(f'  if ({cond}) return LOG_STR("<unknown>");')
+    lines.append(f'  if (index == 0 || index > {count}) return LOG_STR("<unknown>");')
     lines.append("  return reinterpret_cast<const LogString *>(")
     lines.append(f"    progmem_read_ptr(&{table_var}[index - 1]));")
     lines.append("}")

esphome/platformio_api.py

@@ -14,6 +14,45 @@ from esphome.util import run_external_process
 _LOGGER = logging.getLogger(__name__)
 
 
+IGNORE_LIB_WARNINGS = f"(?:{'|'.join(['Hash', 'Update'])})"
+FILTER_PLATFORMIO_LINES = [
+    r"Verbose mode can be enabled via `-v, --verbose` option.*",
+    r"CONFIGURATION: https://docs.platformio.org/.*",
+    r"DEBUG: Current.*",
+    r"LDF Modes:.*",
+    r"LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf.*",
+    f"Looking for {IGNORE_LIB_WARNINGS} library in registry",
+    f"Warning! Library `.*'{IGNORE_LIB_WARNINGS}.*` has not been found in PlatformIO Registry.",
+    f"You can ignore this message, if `.*{IGNORE_LIB_WARNINGS}.*` is a built-in library.*",
+    r"Scanning dependencies...",
+    r"Found \d+ compatible libraries",
+    r"Memory Usage -> https://bit.ly/pio-memory-usage",
+    r"Found: https://platformio.org/lib/show/.*",
+    r"Using cache: .*",
+    r"Installing dependencies",
+    r"Library Manager: Already installed, built-in library",
+    r"Building in .* mode",
+    r"Advanced Memory Usage is available via .*",
+    r"Merged .* ELF section",
+    r"esptool.py v.*",
+    r"esptool v.*",
+    r"Checking size .*",
+    r"Retrieving maximum program size .*",
+    r"PLATFORM: .*",
+    r"PACKAGES:.*",
+    r" - framework-arduinoespressif.* \(.*\)",
+    r" - tool-esptool.* \(.*\)",
+    r" - toolchain-.* \(.*\)",
+    r"Creating BIN file .*",
+    r"Warning! Could not find file \".*.crt\"",
+    r"Warning! Arduino framework as an ESP-IDF component doesn't handle the `variant` field! The default `esp32` variant will be used.",
+    r"Warning: DEPRECATED: 'esptool.py' is deprecated. Please use 'esptool' instead. The '.py' suffix will be removed in a future major release.",
+    r"Warning: esp-idf-size exited with code 2",
+    r"esp_idf_size: error: unrecognized arguments: --ng",
+    r"Package configuration completed successfully",
+]
+
+
 def run_platformio_cli(*args, **kwargs) -> str | int:
     os.environ["PLATFORMIO_FORCE_COLOR"] = "true"
     os.environ["PLATFORMIO_BUILD_DIR"] = str(CORE.relative_pioenvs_path().absolute())
@@ -26,6 +65,9 @@ def run_platformio_cli(*args, **kwargs) -> str | int:
     os.environ.setdefault("UV_HTTP_RETRIES", "10")
     cmd = [sys.executable, "-m", "esphome.platformio_runner"] + list(args)
 
+    if not CORE.verbose:
+        kwargs["filter_lines"] = FILTER_PLATFORMIO_LINES
+
     return run_external_process(*cmd, **kwargs)
 
 

esphome/platformio_runner.py

@@ -101,83 +101,10 @@ def patch_file_downloader() -> None:
     FileDownloader.__init__ = patched_init
 
 
-_IGNORE_LIB_WARNINGS = f"(?:{'|'.join(['Hash', 'Update'])})"
-# Regex patterns matched against each line of PlatformIO output. Lines that
-# match are dropped by RedirectText before they reach the parent process.
-# Patterns are anchored at the start of the line (RedirectText uses
-# ``re.match``). Disabled when the user passes ``-v`` / ``--verbose`` to
-# ``esphome compile``.
-FILTER_PLATFORMIO_LINES = [
-    r"Verbose mode can be enabled via `-v, --verbose` option.*",
-    r"CONFIGURATION: https://docs.platformio.org/.*",
-    r"DEBUG: Current.*",
-    r"LDF Modes:.*",
-    r"LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf.*",
-    f"Looking for {_IGNORE_LIB_WARNINGS} library in registry",
-    f"Warning! Library `.*'{_IGNORE_LIB_WARNINGS}.*` has not been found in PlatformIO Registry.",
-    f"You can ignore this message, if `.*{_IGNORE_LIB_WARNINGS}.*` is a built-in library.*",
-    r"Scanning dependencies...",
-    r"Found \d+ compatible libraries",
-    r"Memory Usage -> https://bit.ly/pio-memory-usage",
-    r"Found: https://platformio.org/lib/show/.*",
-    r"Using cache: .*",
-    r"Installing dependencies",
-    r"Library Manager: Already installed, built-in library",
-    r"Building in .* mode",
-    r"Advanced Memory Usage is available via .*",
-    r"Merged .* ELF section",
-    r"esptool.py v.*",
-    r"esptool v.*",
-    r"Checking size .*",
-    r"Retrieving maximum program size .*",
-    r"PLATFORM: .*",
-    r"PACKAGES:.*",
-    r" - framework-arduinoespressif.* \(.*\)",
-    r" - tool-esptool.* \(.*\)",
-    r" - toolchain-.* \(.*\)",
-    r"Creating BIN file .*",
-    r"Warning! Could not find file \".*.crt\"",
-    r"Warning! Arduino framework as an ESP-IDF component doesn't handle the `variant` field! The default `esp32` variant will be used.",
-    r"Warning: DEPRECATED: 'esptool.py' is deprecated. Please use 'esptool' instead. The '.py' suffix will be removed in a future major release.",
-    r"Warning: esp-idf-size exited with code 2",
-    r"esp_idf_size: error: unrecognized arguments: --ng",
-    r"Package configuration completed successfully",
-]
-
-
 def main() -> int:
     patch_structhash()
     patch_file_downloader()
 
-    # Wrap stdout/stderr with RedirectText before PlatformIO runs:
-    #
-    # 1. RedirectText.isatty() unconditionally returns True. Click, tqdm, and
-    #    PlatformIO's own progress-bar code check ``stream.isatty()`` to
-    #    decide whether to emit TTY-format output (``\r`` cursor moves, ANSI
-    #    colors, fancy progress bars). With the wrapper in place they always
-    #    emit TTY format, even when our real stdout is a pipe to the parent
-    #    process. Downstream consumers (local terminals and the Home
-    #    Assistant dashboard log viewer) render the TTY control sequences
-    #    correctly, so the user sees real progress bars.
-    #
-    # 2. FILTER_PLATFORMIO_LINES is applied inside RedirectText.write() in
-    #    this subprocess, so noisy PlatformIO output is dropped before it
-    #    ever leaves the runner. This replaces the parent-side filtering
-    #    that was lost when we switched from in-process to subprocess — the
-    #    parent's ``subprocess.run`` uses ``.fileno()`` on RedirectText and
-    #    bypasses its ``write()`` path entirely.
-    #
-    # Filtering is disabled when the user passed -v / --verbose to
-    # ``esphome compile``, preserving the previous in-process behavior where
-    # verbose mode let all PlatformIO output through unfiltered.
-    from esphome.util import RedirectText
-
-    is_verbose = any(arg in ("-v", "--verbose") for arg in sys.argv[1:])
-    filter_lines = None if is_verbose else FILTER_PLATFORMIO_LINES
-
-    sys.stdout = RedirectText(sys.stdout, filter_lines=filter_lines)
-    sys.stderr = RedirectText(sys.stderr, filter_lines=filter_lines)
-
     import platformio.__main__
 
     return platformio.__main__.main() or 0

platformio.ini

@@ -83,7 +83,7 @@ lib_deps =
     fastled/FastLED@3.9.16                                ; fastled_base
     freekode/TM1651@1.0.1                                 ; tm1651
     dudanov/MideaUART@1.1.9                               ; midea
-    tonia/HeatpumpIR@1.0.41                               ; heatpumpir
+    tonia/HeatpumpIR@1.0.40                               ; heatpumpir
 build_flags =
     ${common.build_flags}
     -DUSE_ARDUINO
@@ -133,7 +133,7 @@ extra_scripts = post:esphome/components/esp8266/post_build.py.script
 ; This are common settings for the ESP32 (all variants) using Arduino.
 [common:esp32-arduino]
 extends = common:arduino
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.38-1/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.38/platform-espressif32.zip
 platform_packages =
     pioarduino/framework-arduinoespressif32@https://github.com/espressif/arduino-esp32/releases/download/3.3.8/esp32-core-3.3.8.tar.xz
     pioarduino/framework-espidf@https://github.com/pioarduino/esp-idf/releases/download/v5.5.4/esp-idf-v5.5.4.tar.xz
@@ -169,7 +169,7 @@ extra_scripts = post:esphome/components/esp32/post_build.py.script
 ; This are common settings for the ESP32 (all variants) using IDF.
 [common:esp32-idf]
 extends = common:idf
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.38-1/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.38/platform-espressif32.zip
 platform_packages =
     pioarduino/framework-espidf@https://github.com/pioarduino/esp-idf/releases/download/v5.5.4/esp-idf-v5.5.4.tar.xz
 
@@ -178,7 +178,7 @@ lib_deps =
     ${common:idf.lib_deps}
     droscy/esp_wireguard@0.4.4              ; wireguard
     kahrendt/ESPMicroSpeechFeatures@1.1.0   ; micro_wake_word
-    tonia/HeatpumpIR@1.0.41                 ; heatpumpir
+    tonia/HeatpumpIR@1.0.40                 ; heatpumpir
 build_flags =
     ${common:idf.build_flags}
     -Wno-nonnull-compare

requirements.txt

@@ -12,7 +12,7 @@ platformio==6.1.19
 esptool==5.2.0
 click==8.3.2
 esphome-dashboard==20260408.1
-aioesphomeapi==44.15.0
+aioesphomeapi==44.13.3
 zeroconf==0.148.0
 puremagic==1.30
 ruamel.yaml==0.19.1 # dashboard_import

script/api_protobuf/api_protobuf.py

@@ -1028,8 +1028,7 @@ class BytesType(TypeInfo):
         )
 
     def get_size_calculation(self, name: str, force: bool = False) -> str:
-        calc_fn = "calc_length_force" if force else "calc_length"
-        return f"size += ProtoSize::{calc_fn}({self.calculate_field_id_size()}, this->{self.field_name}_len_);"
+        return f"size += ProtoSize::calc_length({self.calculate_field_id_size()}, this->{self.field_name}_len_);"
 
     def get_estimated_size(self) -> int:
         return self.calculate_field_id_size() + 8  # field ID + 8 bytes typical bytes
@@ -1110,8 +1109,7 @@ class PointerToBytesBufferType(PointerToBufferTypeBase):
         )
 
     def get_size_calculation(self, name: str, force: bool = False) -> str:
-        calc_fn = "calc_length_force" if force else "calc_length"
-        return f"size += ProtoSize::{calc_fn}({self.calculate_field_id_size()}, this->{self.field_name}_len);"
+        return f"size += ProtoSize::calc_length({self.calculate_field_id_size()}, this->{self.field_name}_len);"
 
 
 class PointerToStringBufferType(PointerToBufferTypeBase):
@@ -2681,16 +2679,6 @@ def build_message_type(
         and get_opt(desc, inline_opt, False)
     )
 
-    # Check if this message wants speed-optimized encode/calculate_size.
-    # When set, __attribute__((optimize("O2"))) is added to the definitions
-    # so GCC inlines the small ProtoEncode helpers even under -Os.
-    is_speed_optimized = get_opt(desc, pb.speed_optimized, False)
-    speed_attr = (
-        '__attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)\n'
-        if is_speed_optimized
-        else ""
-    )
-
     # Only generate encode method if this message needs encoding and has fields
     if needs_encode and encode and not is_inline_only:
         # Add PROTO_ENCODE_DEBUG_ARG after pos in all proto_* calls
@@ -2700,7 +2688,7 @@ def build_message_type(
             )
             for line in encode
         ]
-        o = f"{speed_attr}uint8_t *{desc.name}::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {{\n"
+        o = f"uint8_t *{desc.name}::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {{\n"
         o += "  uint8_t *__restrict__ pos = buffer.get_pos();\n"
         o += indent("\n".join(encode_debug)) + "\n"
         o += "  return pos;\n"
@@ -2714,7 +2702,7 @@ def build_message_type(
 
     # Add calculate_size method only if this message needs encoding and has fields
     if needs_encode and size_calc and not is_inline_only:
-        o = f"{speed_attr}uint32_t {desc.name}::calculate_size() const {{\n"
+        o = f"uint32_t {desc.name}::calculate_size() const {{\n"
         o += "  uint32_t size = 0;\n"
         o += indent("\n".join(size_calc)) + "\n"
         o += "  return size;\n"

tests/benchmarks/components/api/bench_log_response.cpp

@@ -1,118 +0,0 @@
-#include <benchmark/benchmark.h>
-
-#include "esphome/components/api/api_pb2.h"
-#include "esphome/components/api/api_buffer.h"
-
-namespace esphome::api::benchmarks {
-
-// Inner iteration count to amortize CodSpeed instrumentation overhead.
-static constexpr int kInnerIterations = 2000;
-
-// Typical log line: "[12:34:56][D][sensor:094]: 'Temperature': Sending state 23.50000 with 1 decimals of accuracy"
-static constexpr const char *kTypicalLogLine =
-    "[12:34:56][D][sensor:094]: 'Temperature': Sending state 23.50000 with 1 decimals of accuracy";
-
-// Short log line: "[12:34:56][I][app:029]: Running..."
-static constexpr const char *kShortLogLine = "[12:34:56][I][app:029]: Running...";
-
-// --- Encode ---
-
-static void Encode_LogResponse_Typical(benchmark::State &state) {
-  APIBuffer buffer;
-  SubscribeLogsResponse msg;
-  msg.level = enums::LOG_LEVEL_DEBUG;
-  msg.set_message(reinterpret_cast<const uint8_t *>(kTypicalLogLine), strlen(kTypicalLogLine));
-  uint32_t size = msg.calculate_size();
-  buffer.resize(size);
-
-  for (auto _ : state) {
-    for (int i = 0; i < kInnerIterations; i++) {
-      ProtoWriteBuffer writer(&buffer, 0);
-      msg.encode(writer);
-    }
-    benchmark::DoNotOptimize(buffer.data());
-  }
-  state.SetItemsProcessed(state.iterations() * kInnerIterations);
-}
-BENCHMARK(Encode_LogResponse_Typical);
-
-static void Encode_LogResponse_Short(benchmark::State &state) {
-  APIBuffer buffer;
-  SubscribeLogsResponse msg;
-  msg.level = enums::LOG_LEVEL_INFO;
-  msg.set_message(reinterpret_cast<const uint8_t *>(kShortLogLine), strlen(kShortLogLine));
-  uint32_t size = msg.calculate_size();
-  buffer.resize(size);
-
-  for (auto _ : state) {
-    for (int i = 0; i < kInnerIterations; i++) {
-      ProtoWriteBuffer writer(&buffer, 0);
-      msg.encode(writer);
-    }
-    benchmark::DoNotOptimize(buffer.data());
-  }
-  state.SetItemsProcessed(state.iterations() * kInnerIterations);
-}
-BENCHMARK(Encode_LogResponse_Short);
-
-// --- Calculate Size ---
-
-static void CalculateSize_LogResponse_Typical(benchmark::State &state) {
-  SubscribeLogsResponse msg;
-  msg.level = enums::LOG_LEVEL_DEBUG;
-  msg.set_message(reinterpret_cast<const uint8_t *>(kTypicalLogLine), strlen(kTypicalLogLine));
-
-  for (auto _ : state) {
-    uint32_t result = 0;
-    for (int i = 0; i < kInnerIterations; i++) {
-      result += msg.calculate_size();
-    }
-    benchmark::DoNotOptimize(result);
-  }
-  state.SetItemsProcessed(state.iterations() * kInnerIterations);
-}
-BENCHMARK(CalculateSize_LogResponse_Typical);
-
-// --- Calc + Encode (steady state) ---
-
-static void CalcAndEncode_LogResponse_Typical(benchmark::State &state) {
-  APIBuffer buffer;
-  SubscribeLogsResponse msg;
-  msg.level = enums::LOG_LEVEL_DEBUG;
-  msg.set_message(reinterpret_cast<const uint8_t *>(kTypicalLogLine), strlen(kTypicalLogLine));
-
-  for (auto _ : state) {
-    for (int i = 0; i < kInnerIterations; i++) {
-      uint32_t size = msg.calculate_size();
-      buffer.resize(size);
-      ProtoWriteBuffer writer(&buffer, 0);
-      msg.encode(writer);
-    }
-    benchmark::DoNotOptimize(buffer.data());
-  }
-  state.SetItemsProcessed(state.iterations() * kInnerIterations);
-}
-BENCHMARK(CalcAndEncode_LogResponse_Typical);
-
-// --- Calc + Encode (fresh allocation each time) ---
-
-static void CalcAndEncode_LogResponse_Typical_Fresh(benchmark::State &state) {
-  SubscribeLogsResponse msg;
-  msg.level = enums::LOG_LEVEL_DEBUG;
-  msg.set_message(reinterpret_cast<const uint8_t *>(kTypicalLogLine), strlen(kTypicalLogLine));
-
-  for (auto _ : state) {
-    for (int i = 0; i < kInnerIterations; i++) {
-      APIBuffer buffer;
-      uint32_t size = msg.calculate_size();
-      buffer.resize(size);
-      ProtoWriteBuffer writer(&buffer, 0);
-      msg.encode(writer);
-      benchmark::DoNotOptimize(buffer.data());
-    }
-  }
-  state.SetItemsProcessed(state.iterations() * kInnerIterations);
-}
-BENCHMARK(CalcAndEncode_LogResponse_Typical_Fresh);
-
-}  // namespace esphome::api::benchmarks

tests/unit_tests/test_main.py

@@ -1231,48 +1231,6 @@ def test_upload_using_esptool_path_conversion(
     assert partitions_path.endswith("partitions.bin")
 
 
-def test_upload_using_esptool_skips_missing_extra_flash_images(
-    tmp_path: Path,
-    mock_run_external_command_main: Mock,
-    mock_get_idedata: Mock,
-    caplog: pytest.LogCaptureFixture,
-) -> None:
-    """A non-existent path in extra_flash_images must be filtered out with a
-    warning, and must not appear in the esptool command line. Only the valid
-    images are flashed. Regression test for
-    https://github.com/esphome/esphome/issues/15634.
-    """
-    setup_core(platform=PLATFORM_ESP32, tmp_path=tmp_path, name="test")
-    CORE.data[KEY_ESP32] = {KEY_VARIANT: VARIANT_ESP32}
-
-    missing_path = tmp_path / "variants" / "tasmota" / "tinyuf2.bin"
-
-    mock_idedata = MagicMock(spec=platformio_api.IDEData)
-    mock_idedata.firmware_bin_path = tmp_path / "firmware.bin"
-    mock_idedata.extra_flash_images = [
-        platformio_api.FlashImage(path=tmp_path / "bootloader.bin", offset="0x1000"),
-        platformio_api.FlashImage(path=missing_path, offset="0x2d0000"),
-    ]
-    mock_get_idedata.return_value = mock_idedata
-
-    (tmp_path / "firmware.bin").touch()
-    (tmp_path / "bootloader.bin").touch()
-    # Intentionally do NOT create missing_path
-
-    config = {CONF_ESPHOME: {"platformio_options": {}}}
-
-    with caplog.at_level(logging.WARNING, logger="esphome.__main__"):
-        result = upload_using_esptool(config, "/dev/ttyUSB0", None, None)
-
-    assert result == 0
-    assert "Skipping missing flash image" in caplog.text
-    assert str(missing_path) in caplog.text
-
-    cmd_list = list(mock_run_external_command_main.call_args[0][1:])
-    assert str(missing_path) not in cmd_list
-    assert "0x2d0000" not in cmd_list
-
-
 def test_upload_using_esptool_with_file_path(
     tmp_path: Path,
     mock_run_external_command_main: Mock,

tests/unit_tests/test_platformio_api.py

@@ -906,7 +906,7 @@ def _filter_through_redirect(line: str) -> str:
 
     captured = io.StringIO()
     redirect = RedirectText(
-        captured, filter_lines=platformio_runner.FILTER_PLATFORMIO_LINES
+        captured, filter_lines=platformio_api.FILTER_PLATFORMIO_LINES
     )
     redirect.write(line + "\n")
     return captured.getvalue()