Sync csa branch with main

.github/actions/bootstrap/action.yaml

@@ -90,7 +90,7 @@ runs:
 
     - name: Save bootstrap cache
       uses: ./.github/actions/dynamic
-      # Don't save cache if the build is a pull request, to prevent creation of multiple pr-ref caches with the same key. 
+      # Don't save cache if the build is a pull request, to prevent creation of multiple pr-ref caches with the same key.
       # PR builds still will be able to restore from cache created by master build.
       if: ${{ fromJSON(steps.restore.outputs.outputs).cache-hit != 'true' && github.event_name != 'pull_request' }}
       continue-on-error: true
@@ -107,6 +107,7 @@ runs:
       if: ${{ always() && !env.ACT && fromJSON(steps.restore.outputs.outputs).cache-hit != 'true' }}
       with:
         name: ${{ inputs.bootstrap-log-name }}
+        overwrite: true # may as well, avoid errors of "artifact already exists"
         path: |
             .environment/gn_out/.ninja_log
             .environment/pigweed-venv/*.log

.github/actions/setup-ccache/action.yml

@@ -28,11 +28,11 @@ runs:
         main: |
           mkdir -p .ccache
           echo "CCACHE_NOHASHDIR=1" >> $GITHUB_ENV
-          echo "CCACHE_BASEDIR=${{ github.workspace }}" >> $GITHUB_ENV
+          echo "CCACHE_BASEDIR=${GITHUB_WORKSPACE}" >> $GITHUB_ENV
           echo "CCACHE_NODIRECT=1" >> $GITHUB_ENV
-          echo "CCACHE_PREFIX_CPP=${{ github.workspace }}/scripts/helpers/ccache-prefix-cpp.sh" >> $GITHUB_ENV
+          echo "CCACHE_PREFIX_CPP=${GITHUB_WORKSPACE}/scripts/helpers/ccache-prefix-cpp.sh" >> $GITHUB_ENV
           echo "CCACHE_SLOPPINESS=time_macros" >> $GITHUB_ENV
-          echo "CCACHE_DIR=${{ github.workspace }}/.ccache" >> $GITHUB_ENV
+          echo "CCACHE_DIR=${GITHUB_WORKSPACE}/.ccache" >> $GITHUB_ENV
           echo "CCACHE_COMPILERCHECK=content" >> $GITHUB_ENV
           echo "CCACHE_MAXSIZE=5G" >> $GITHUB_ENV
           echo "CCACHE_COMPRESS=1" >> $GITHUB_ENV

.github/workflows/build.yaml

@@ -510,7 +510,9 @@ jobs:
             TSAN_OPTIONS: "halt_on_error=1 suppressions=scripts/tests/chiptest/tsan-linux-suppressions.txt"
 
         if: github.actor != 'restyled-io[bot]' && inputs.run-codeql != true
-        runs-on: ubuntu-latest
+        # Use namespace to get more disk space and slightly better performance (Compile and unit tests
+        # are CPU bound)
+        runs-on: namespace-profile-4x8
 
         container:
             image: ghcr.io/project-chip/chip-build:174

.github/workflows/chef.yaml

@@ -107,15 +107,6 @@ jobs:
               with:
                 platform: esp32
 
-            # We cannot add esp-idf-kconfig==2.5.0 to rquirements.txt because it
-            # will break the nuttx workflow which requires the older version of
-            # the kconfiglib and esp-idf-kconfig==2.5.0 installs newer version
-            # so, install it in in the virtual environment here
-            - name: Install esp-idf-kconfig
-              run: |
-                  ./scripts/run_in_build_env.sh \
-                    "pip install esp-idf-kconfig==2.5.0"
-
             - name: CI Examples ESP32
               shell: bash
               run: |

.github/workflows/examples-asr.yaml

@@ -47,7 +47,7 @@ jobs:
               uses: ./.github/actions/checkout-submodules-and-bootstrap
               with:
                 platform: asr
-            - name: Build all ASR582X examples
+            - name: Build all ASR582X examples (part1)
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
@@ -57,6 +57,14 @@ jobs:
                         --target asr-asr582x-light-switch-shell \
                         --target asr-asr582x-lock-no_logging \
                         --target asr-asr582x-ota-requestor \
+                        build \
+                     "
+            - name: Clean out directory (make some room for more compiles)
+              run: rm -rf out/
+            - name: Build all ASR582X examples (part2)
+              run: |
+                  ./scripts/run_in_build_env.sh \
+                     "./scripts/build/build_examples.py \
                         --target asr-asr582x-bridge-factory \
                         --target asr-asr582x-temperature-measurement-rotating_id \
                         --target asr-asr582x-thermostat-rio \

.github/workflows/examples-esp32.yaml

@@ -55,15 +55,6 @@ jobs:
               with:
                 gh-context: ${{ toJson(github) }}
 
-            # We cannot add esp-idf-kconfig==2.5.0 to rquirements.txt because it
-            # will break the nuttx workflow which requires the older version of
-            # the kconfiglib and esp-idf-kconfig==2.5.0 installs newer version
-            # so, install it in in the virtual environment here
-            - name: Install esp-idf-kconfig
-              run: |
-                  ./scripts/run_in_build_env.sh \
-                    "pip install esp-idf-kconfig==2.5.0"
-
             - name: Build example All Clusters App(Target:ESP32C3)
               run: |
                   ./scripts/run_in_build_env.sh \

.github/workflows/examples-linux-standalone.yaml

@@ -53,133 +53,127 @@ jobs:
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-chip-cert \
-                        build"
+                        build" && rm -rf out
             - name: Build minmdns example with platform dns
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-address-resolve-tool-platform-mdns-ipv6only \
-                        build"
+                        build" && rm -rf out
             - name: Build example Standalone chip tool
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-chip-tool \
-                        build"
+                        build" && rm -rf out
             - name: Build example Standalone Shell
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-shell \
-                        build"
+                        build" && rm -rf out
             - name: Build example Standalone All Clusters Server
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-all-clusters \
-                        build"
-            - name: Clean out build output
-              run: rm -rf ./out
+                        build" && rm -rf out
             - name: Build example Standalone All Clusters Minimal Server
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-all-clusters-minimal \
-                        build"
+                        build" && rm -rf out
             - name: Build example TV app
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-tv-app \
-                        build"
+                        build" && rm -rf out
             - name: Build example Standalone TV Casting App
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-tv-casting-app \
-                        build"
+                        build" && rm -rf out
             - name: Build example lighting app with RPCs and UI
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-light-rpc-with-ui \
-                        build"
-            - name: Clean out build output
-              run: rm -rf ./out
+                        build" && rm -rf out
             - name: Build example Standalone Bridge
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-bridge \
-                        build"
+                        build" && rm -rf out
             - name: Build example OTA Provider
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-ota-provider \
-                        build"
+                        build" && rm -rf out
             - name: Build example OTA Requestor
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-ota-requestor \
-                        build"
-            - name: Clean out build output
-              run: rm -rf ./out
+                        build" && rm -rf out
             - name: Build example Standalone Lock App
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-lock-no-thread \
-                        build"
+                        build" && rm -rf out
             - name: Build example contact sensor with UI
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-contact-sensor-no-ble-with-ui \
-                        build"
+                        build" && rm -rf out
             - name: Build example Air Purifier
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-air-purifier \
-                        build"
+                        build" && rm -rf out
             - name: Build example Fabric Admin
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-fabric-admin-rpc \
-                        build"
+                        build" && rm -rf out
             - name: Build example Fabric Bridge App
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-fabric-bridge-no-ble-rpc \
-                        build"
+                        build" && rm -rf out
             - name: Build example Fabric Sync
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-fabric-sync-no-ble \
-                        build"
+                        build" && rm -rf out
             - name: Build example Camera App
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-camera \
-                        build"
+                        build" && rm -rf out
             - name: Build example Camera Controller App
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-camera-controller \
-                        build"
+                        build" && rm -rf out
             - name: Build Example Closure App
               run: |
                   ./scripts/run_in_build_env.sh \
                      "./scripts/build/build_examples.py \
                         --target linux-x64-closure \
-                        build"
+                        build" && rm -rf out
 
             - name: CCache statistics
               run: ccache --show-stats

.github/workflows/examples-nrfconnect.yaml

@@ -42,6 +42,7 @@ jobs:
         container:
             image: ghcr.io/project-chip/chip-build-nrf-platform:174
             volumes:
+                - "/:/runner-root-volume"
                 - "/tmp/bloat_reports:/tmp/bloat_reports"
 
         steps:
@@ -84,6 +85,7 @@ jobs:
                     nrfconnect nrf52840dk_nrf52840 lock-app \
                     examples/lock-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/lock-app/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK Lock App on nRF54L15 DK
               if: github.event_name == 'push' || steps.changed_paths.outputs.nrfconnect == 'true'
               run: |
@@ -92,6 +94,7 @@ jobs:
                     nrfconnect nrf54l15dk_nrf54l15_cpuapp lock-app \
                     examples/lock-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/lock-app/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK Lighting App on nRF52840 Dongle
               if: github.event_name == 'push' || steps.changed_paths.outputs.nrfconnect == 'true'
               run: |
@@ -100,6 +103,7 @@ jobs:
                     nrfconnect nrf52840dongle_nrf52840 lighting-app \
                     examples/lighting-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/lighting-app/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK Lighting App on nRF54L15 DK
               if: github.event_name == 'push' || steps.changed_paths.outputs.nrfconnect == 'true'
               run: |
@@ -108,6 +112,7 @@ jobs:
                     nrfconnect nrf54l15dk_nrf54l15_cpuapp lighting-app \
                     examples/lighting-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/lighting-app/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK Lighting App on nRF52840 DK with RPC
               if: github.event_name == 'push' || steps.changed_paths.outputs.nrfconnect == 'true'
               run: |
@@ -116,6 +121,7 @@ jobs:
                     nrfconnect nrf52840dk_nrf52840+rpc lighting-app \
                     examples/lighting-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/lighting-app/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK Light Switch App on nRF52840 DK
               if: github.event_name == 'push' || steps.changed_paths.outputs.nrfconnect == 'true'
               run: |
@@ -124,6 +130,7 @@ jobs:
                     nrfconnect nrf52840dk_nrf52840 light-switch-app \
                     examples/light-switch-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/light-switch-app/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK Shell on nRF52840 DK
               if: github.event_name == 'push' || steps.changed_paths.outputs.shell == 'true' || steps.changed_paths.outputs.nrfconnect == 'true'
               run: |
@@ -132,13 +139,15 @@ jobs:
                     nrfconnect nrf52840dk_nrf52840 shell \
                     examples/shell/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/shell/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK All Clusters App on nRF52840 DK
               run: |
                   scripts/examples/nrfconnect_example.sh all-clusters-app nrf52840dk/nrf52840
                   .environment/pigweed-venv/bin/python3 scripts/tools/memory/gh_sizes.py \
                     nrfconnect nrf52840dk_nrf52840 all-clusters-app \
                     examples/all-clusters-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/all-clusters-app/nrfconnect/build/nrfconnect
             - name: Build example nRF Connect SDK All Clusters App on nRF54L15 DK
               if: github.event_name == 'push' || steps.changed_paths.outputs.nrfconnect == 'true'
               run: |
@@ -147,6 +156,7 @@ jobs:
                     nrfconnect nrf54l15dk_nrf54l15_cpuapp all-clusters-app \
                     examples/all-clusters-app/nrfconnect/build/nrfconnect/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
+                  rm -rf examples/all-clusters-app/nrfconnect/build/nrfconnect
             - name: Run unit tests for Zephyr native_posix_64 platform
               if: >
                 github.event_name == 'push' ||

.github/workflows/examples-telink.yaml

@@ -245,15 +245,15 @@ jobs:
             - name: clean out build output (keep tools)
               run: rm -rf ./out/telink*
 
-            - name: Build example Telink (B92) Lock App with DFU
+            - name: Build example Telink (B92) Lock App with DFU over BLE SMP
               # Run test for master and s07641069 PRs
               if: github.event.pull_request.number == null || github.event.pull_request.head.repo.full_name == 's07641069/connectedhomeip'
               run: |
                   ./scripts/run_in_build_env.sh \
-                    "./scripts/build/build_examples.py --target 'telink-tlsr9528a-lock-dfu' build"
+                    "./scripts/build/build_examples.py --target 'telink-tlsr9528a-lock-dfu-smp' build"
                   .environment/pigweed-venv/bin/python3 scripts/tools/memory/gh_sizes.py \
-                    telink tlsr9528a lock-app-dfu \
-                    out/telink-tlsr9528a-lock-dfu/zephyr/zephyr.elf \
+                    telink tlsr9528a lock-app-dfu-smp \
+                    out/telink-tlsr9528a-lock-dfu-smp/zephyr/zephyr.elf \
                     /tmp/bloat_reports/
 
             - name: clean out build output (keep tools)
@@ -540,12 +540,12 @@ jobs:
             - name: clean out build output (keep tools)
               run: rm -rf ./out/telink*
 
-            - name: Build example Telink (B92) Lock App with DFU
+            - name: Build example Telink (B92) Lock App with DFU over BLE SMP
               # Run test for master and s07641069 PRs
               if: github.event.pull_request.number == null || github.event.pull_request.head.repo.full_name == 's07641069/connectedhomeip'
               run: |
                   ./scripts/run_in_build_env.sh \
-                    "./scripts/build/build_examples.py --target 'telink-tlsr9528a-lock-dfu' build"
+                    "./scripts/build/build_examples.py --target 'telink-tlsr9528a-lock-dfu-smp' build"
 
             - name: clean out build output (keep tools)
               run: rm -rf ./out/telink*

.github/workflows/java-tests.yaml

@@ -37,8 +37,8 @@ jobs:
         name: Linux
 
         env:
-            PW_PROJECT_ROOT: ${{ github.workspace }}
-            TSAN_OPTIONS: "halt_on_error=1 suppressions=scripts/tests/chiptest/tsan-linux-suppressions.txt"
+            PW_PROJECT_ROOT: ${GITHUB_WORKSPACE}
+            TSAN_OPTIONS: "halt_on_error=1 suppressions=${GITHUB_WORKSPACE}/scripts/tests/chiptest/tsan-linux-suppressions.txt"
 
         if: github.actor != 'restyled-io[bot]'
         runs-on: ubuntu-latest

.github/workflows/kotlin-style.yaml

@@ -13,8 +13,11 @@ concurrency:
 
 
 jobs:
+
+  # This test is currently disabled due to Issue #41932
   detekt:
     name: Static code analysis
+    if: false
     runs-on: ubuntu-latest
 
     steps:

.github/workflows/spell.yml

@@ -34,4 +34,4 @@ jobs:
         steps:
             - name: Checkout
               uses: actions/checkout@v5
-            - uses: rojopolis/spellcheck-github-actions@0.53.0
+            - uses: rojopolis/spellcheck-github-actions@0.54.0