diff --git a/.github/workflows/make-agent.yml b/.github/workflows/make-agent.yml
index 6508fcaf3..4db0bc9af 100644
--- a/.github/workflows/make-agent.yml
+++ b/.github/workflows/make-agent.yml
@@ -40,12 +40,6 @@ jobs:
           path: php-agent
           repository: ${{ inputs.origin }}/newrelic-php-agent
           ref: ${{ inputs.ref }}
-      - name: Enable arm64 emulation
-        if: ${{ inputs.arch == 'arm64' }}
-        uses: docker/setup-qemu-action@v3
-        with:
-          image: tonistiigi/binfmt:${{vars.BINFMT_IMAGE_VERSION}}
-          platforms: arm64
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
diff --git a/.github/workflows/make-integration-tests.yml b/.github/workflows/make-integration-tests.yml
index 0b6660575..0d5662076 100644
--- a/.github/workflows/make-integration-tests.yml
+++ b/.github/workflows/make-integration-tests.yml
@@ -24,6 +24,10 @@ on:
         description: 'runner type'
         required: true
         type: string
+      use-valgrind:
+        required: true
+        default: false
+        type: boolean
 
 jobs:
   test-agent:
@@ -56,12 +60,6 @@ jobs:
         run: |
           chmod 755 php-agent/bin/integration_runner
           chmod 755 php-agent/agent/modules/newrelic.so
-      - name: Enable arm64 emulation
-        if: ${{ inputs.arch == 'arm64' }}
-        uses: docker/setup-qemu-action@v3
-        with:
-          image: tonistiigi/binfmt:${{vars.BINFMT_IMAGE_VERSION}}
-          platforms: arm64
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -83,7 +81,7 @@ jobs:
         run: |
           docker exec \
           -e PHPS=${{matrix.php}} \
-          -e INTEGRATION_ARGS="-license ${{secrets.NR_TEST_LICENSE}} -collector ${{secrets.NR_COLLECTOR_HOST}} -agent agent/modules/newrelic.so" \
+          -e INTEGRATION_ARGS="-license ${{secrets.NR_TEST_LICENSE}} -collector ${{secrets.NR_COLLECTOR_HOST}} -agent agent/modules/newrelic.so ${{ inputs.use-valgrind && '-valgrind /usr/bin/valgrind' }}" \
           -e APP_supportability=${{secrets.APP_SUPPORTABILITY}} \
           -e ACCOUNT_supportability=${{secrets.ACCOUNT_SUPPORTABILITY}} \
           -e ACCOUNT_supportability_trusted=${{secrets.ACCOUNT_SUPPORTABILITY_TRUSTED}} \
diff --git a/.github/workflows/run-integration-tests.yml b/.github/workflows/run-integration-tests.yml
index 1274d2683..ef847f564 100644
--- a/.github/workflows/run-integration-tests.yml
+++ b/.github/workflows/run-integration-tests.yml
@@ -21,15 +21,16 @@ on:
       runner-type:
         description: 'Type of a runner to use for integration tests on arm64'
         required: true
-        default: 'ubuntu-20.04-4core' 
+        default: 'ubuntu-24.04-arm'
         type: choice
         options: 
-        - ubuntu-20.04-4core
-        - ubuntu-20.04-8core
-        - ubuntu-20.04-16core
-        - ubuntu-22.04-4core
-        - ubuntu-latest
-
+        - ubuntu-22.04-arm
+        - ubuntu-24.04-arm
+      use-valgrind:
+        description: 'Use valgrind?'
+        required: true
+        default: false
+        type: boolean
 jobs:
   build-test-runner-amd64:
     uses: ./.github/workflows/make-for-platform-on-arch.yml
@@ -55,7 +56,7 @@ jobs:
       artifact-name: integration_runner
       artifact-pattern: bin/integration_runner
       arch: arm64
-      runs-on: ubuntu-latest
+      runs-on: ${{inputs.runner-type}}
     secrets: inherit
 
   build-agent-amd64:
@@ -72,7 +73,7 @@ jobs:
       origin: ${{ inputs.origin }}
       ref: ${{ inputs.ref }}
       arch: arm64
-      runs-on: ubuntu-latest
+      runs-on: ${{inputs.runner-type}}
     secrets: inherit
 
   test-amd64:
@@ -81,6 +82,7 @@ jobs:
     with:
       origin: ${{ inputs.origin }}
       ref: ${{ inputs.ref }}
+      use-valgrind: ${{ inputs.use-valgrind }}
       arch: amd64
       runs-on: ubuntu-latest
       continue-on-error: false
@@ -91,6 +93,7 @@ jobs:
     with:
       origin: ${{ inputs.origin }}
       ref: ${{ inputs.ref }}
+      use-valgrind: ${{ inputs.use-valgrind }}
       arch: arm64
       runs-on: ${{inputs.runner-type}}
       continue-on-error: true
diff --git a/.github/workflows/test-agent.yml b/.github/workflows/test-agent.yml
index efb68d872..afb7252f0 100644
--- a/.github/workflows/test-agent.yml
+++ b/.github/workflows/test-agent.yml
@@ -77,7 +77,8 @@ jobs:
       - name: Run go vet
         run: go vet -C ./php-agent/daemon ./...
         shell: bash
-  daemon-unit-tests:
+
+  daemon-unit-tests-amd64:
     runs-on: ubuntu-latest
     env:
       IMAGE_NAME: newrelic/nr-php-agent-builder
@@ -86,18 +87,50 @@ jobs:
     strategy:
       matrix:
         platform: [gnu, musl]
-        arch: [amd64, arm64]
+        arch: [amd64]
     steps:
       - name: Checkout newrelic-php-agent code
         uses: actions/checkout@v4
         with:
           path: php-agent
-      - name: Enable arm64 emulation
-        if: ${{ matrix.arch == 'arm64' }}
-        uses: docker/setup-qemu-action@v3
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
         with:
-          image: tonistiigi/binfmt:${{vars.BINFMT_IMAGE_VERSION}}
-          platforms: arm64
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build daemon
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          -e ACCOUNT_supportability=${{secrets.ACCOUNT_SUPPORTABILITY}}
+          -e APP_supportability=${{secrets.APP_SUPPORTABILITY}}
+          $IMAGE_NAME:$IMAGE_TAG-${{ matrix.platform }}-$IMAGE_VERSION daemon
+      - name: Run daemon tests
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          $IMAGE_NAME:$IMAGE_TAG-${{ matrix.platform }}-$IMAGE_VERSION daemon_test
+      - name: Save integration_runner for integration tests
+        uses: actions/upload-artifact@v4
+        with:
+          name: integration_runner-${{matrix.platform}}-${{matrix.arch}}
+          path: php-agent/bin/integration_runner
+
+  daemon-unit-tests-arm64:
+    runs-on: ubuntu-24.04-arm
+    env:
+      IMAGE_NAME: newrelic/nr-php-agent-builder
+      IMAGE_TAG: make-go
+      IMAGE_VERSION: ${{vars.MAKE_GO_VERSION}}
+    strategy:
+      matrix:
+        platform: [gnu, musl]
+        arch: [arm64]
+    steps:
+      - name: Checkout newrelic-php-agent code
+        uses: actions/checkout@v4
+        with:
+          path: php-agent
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -120,7 +153,8 @@ jobs:
         with:
           name: integration_runner-${{matrix.platform}}-${{matrix.arch}}
           path: php-agent/bin/integration_runner
-  agent-unit-test:
+
+  agent-unit-test-amd64:
     runs-on: ubuntu-latest
     env:
       IMAGE_NAME: newrelic/nr-php-agent-builder
@@ -129,15 +163,8 @@ jobs:
     strategy:
       matrix:
         platform: [gnu, musl]
-        arch: [amd64, arm64]
+        arch: [amd64]
         php: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4']
-        exclude:
-          - arch: arm64
-            php: '7.2'
-          - arch: arm64
-            php: '7.3'
-          - arch: arm64
-            php: '7.4'
         include:
           - codecov: 0
           - platform: gnu
@@ -148,12 +175,6 @@ jobs:
         uses: actions/checkout@v4
         with:
           path: php-agent
-      - name: Enable arm64 emulation
-        if: ${{ matrix.arch == 'arm64' }}
-        uses: docker/setup-qemu-action@v3
-        with:
-          image: tonistiigi/binfmt:${{vars.BINFMT_IMAGE_VERSION}}
-          platforms: arm64
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -162,18 +183,12 @@ jobs:
       - name: Determine if valgrind can be used
         id: get-check-variant
         run: |
-          if [[ ${{ matrix.platform }} = 'gnu' && ${{matrix.arch}} = 'amd64' ]]; then
+          if [[ ${{ matrix.platform }} = 'gnu' ]]; then
             echo "AXIOM_CHECK_VARIANT=valgrind" >> $GITHUB_OUTPUT
           else
             echo "AXIOM_CHECK_VARIANT=check" >> $GITHUB_OUTPUT
           fi
-          if [[ ${{matrix.arch}} = 'arm64' ]]; then
-            echo "AGENT_CHECK_VARIANT=check" >> $GITHUB_OUTPUT
-          elif [[ ${{ matrix.platform }} = 'gnu' ]]; then
-            echo "AGENT_CHECK_VARIANT=valgrind" >> $GITHUB_OUTPUT
-          else
-            echo "AGENT_CHECK_VARIANT=valgrind" >> $GITHUB_OUTPUT
-          fi
+          echo "AGENT_CHECK_VARIANT=valgrind" >> $GITHUB_OUTPUT
       - name: Build axiom
         run: >
           docker run --rm --platform linux/${{matrix.arch}}
@@ -228,22 +243,86 @@ jobs:
           name: agent.gcov-${{matrix.platform}}-${{matrix.arch}}-${{matrix.php}}
           include-hidden-files: true
           path: php-agent/agent/.libs/*.gc*
-  integration-tests:
-    needs: [daemon-unit-tests, agent-unit-test]
+
+  agent-unit-test-arm64:
+    runs-on: ubuntu-24.04-arm
+    env:
+      IMAGE_NAME: newrelic/nr-php-agent-builder
+      IMAGE_TAG: make-php
+      IMAGE_VERSION: ${{vars.MAKE_PHP_VERSION}}
+    strategy:
+      matrix:
+        platform: [gnu, musl]
+        arch: [arm64]
+        php: ['8.0', '8.1', '8.2', '8.3', '8.4']
+        include:
+          - codecov: 0
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+        with:
+          path: php-agent
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Determine if valgrind can be used
+        id: get-check-variant
+        run: |
+          echo "AXIOM_CHECK_VARIANT=check" >> $GITHUB_OUTPUT
+          echo "AGENT_CHECK_VARIANT=check" >> $GITHUB_OUTPUT
+      - name: Build axiom
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          -e ENABLE_COVERAGE=${{matrix.codecov}}
+          $IMAGE_NAME:$IMAGE_TAG-${{matrix.php}}-${{matrix.platform}}-$IMAGE_VERSION make axiom 
+      - name: Build agent
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          -e ENABLE_COVERAGE=${{matrix.codecov}}
+          $IMAGE_NAME:$IMAGE_TAG-${{matrix.php}}-${{matrix.platform}}-$IMAGE_VERSION make agent
+      - name: Build axiom unit tests
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          -e ENABLE_COVERAGE=${{matrix.codecov}}
+          $IMAGE_NAME:$IMAGE_TAG-${{matrix.php}}-${{matrix.platform}}-$IMAGE_VERSION make axiom-tests
+      - name: Run axiom unit tests
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          -e ENABLE_COVERAGE=${{matrix.codecov}}
+          $IMAGE_NAME:$IMAGE_TAG-${{matrix.php}}-${{matrix.platform}}-$IMAGE_VERSION make axiom-${{ steps.get-check-variant.outputs.AXIOM_CHECK_VARIANT }}
+      - name: Build agent unit tests
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          -e ENABLE_COVERAGE=${{matrix.codecov}}
+          $IMAGE_NAME:$IMAGE_TAG-${{matrix.php}}-${{matrix.platform}}-$IMAGE_VERSION make agent-tests
+      - name: Run agent unit tests
+        run: >
+          docker run --rm --platform linux/${{matrix.arch}}
+          -v "${GITHUB_WORKSPACE}/php-agent":"/usr/local/src/newrelic-php-agent" 
+          -e ENABLE_COVERAGE=${{matrix.codecov}}
+          $IMAGE_NAME:$IMAGE_TAG-${{matrix.php}}-${{matrix.platform}}-$IMAGE_VERSION make agent-${{ steps.get-check-variant.outputs.AGENT_CHECK_VARIANT }}
+      - name: Save newrelic.so for integration tests
+        uses: actions/upload-artifact@v4
+        with:
+          name: newrelic.so-${{matrix.platform}}-${{matrix.arch}}-${{matrix.php}}
+          path: php-agent/agent/modules/newrelic.so
+
+  integration-tests-amd64:
+    needs: [daemon-unit-tests-amd64, agent-unit-test-amd64]
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
         platform: [gnu, musl]
-        arch: [amd64, arm64]
+        arch: [amd64]
         php: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4']
-        exclude:
-          - arch: arm64
-            php: '7.2'
-          - arch: arm64
-            php: '7.3'
-          - arch: arm64
-            php: '7.4'
         include:
           - codecov: 0
           - platform: gnu
@@ -280,12 +359,6 @@ jobs:
         run: |
           chmod 755 php-agent/bin/integration_runner
           chmod 755 php-agent/agent/modules/newrelic.so
-      - name: Enable arm64 emulation
-        if: ${{ matrix.arch == 'arm64' }}
-        uses: docker/setup-qemu-action@v3
-        with:
-          image: tonistiigi/binfmt:${{vars.BINFMT_IMAGE_VERSION}}
-          platforms: arm64
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -323,7 +396,6 @@ jobs:
           -e LICENSE_lasp_suite_random_3=${{secrets.LICENSE_LASP_SUITE_RANDOM_3}} \
           nr-php make lasp-test-all
       - name: Run integration tests
-        if: ${{ matrix.arch == 'amd64' }}
         working-directory: ./php-agent
         shell: bash
         run: |
@@ -358,3 +430,93 @@ jobs:
         working-directory: ./php-agent
         run: |
           make test-services-stop
+
+  integration-tests-arm64:
+    needs: [daemon-unit-tests-arm64, agent-unit-test-arm64]
+    runs-on: ubuntu-24.04-arm
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: [gnu, musl]
+        arch: [arm64]
+        php: ['8.0', '8.1', '8.2', '8.3', '8.4']
+    steps:
+      - name: Checkout integration tests
+        uses: actions/checkout@v4
+        with:
+          path: php-agent
+      - name: Get integration_runner
+        uses: actions/download-artifact@v4
+        with:
+          name: integration_runner-${{matrix.platform}}-${{matrix.arch}}
+          path: php-agent/bin
+      - name: Get newrelic.so
+        uses: actions/download-artifact@v4
+        with:
+          name: newrelic.so-${{matrix.platform}}-${{matrix.arch}}-${{matrix.php}}
+          path: php-agent/agent/modules
+      - name: Prep artifacts for use
+        run: |
+          chmod 755 php-agent/bin/integration_runner
+          chmod 755 php-agent/agent/modules/newrelic.so
+      - name: Emable amd64 emulation
+        uses: docker/setup-qemu-action@v3
+        with:
+          image: tonistiigi/binfmt:${{vars.BINFMT_IMAGE_VERSION}}
+          platforms: amd64
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Start services
+        env:
+          PHP: ${{matrix.php}}
+          LIBC: ${{matrix.platform}}
+          PLATFORM: linux/${{matrix.arch}}
+          AGENT_CODE: ${{github.workspace}}/php-agent
+          IMAGE_VERSION: ${{vars.MAKE_PHP_VERSION}}
+        working-directory: ./php-agent
+        run: |
+          make test-services-start
+      - name: Test events limits
+        working-directory: ./php-agent
+        shell: bash
+        run: |
+          docker exec \
+          -e PHPS=${{matrix.php}} \
+          -e INTEGRATION_ARGS="-license ${{secrets.NR_TEST_LICENSE}} -collector ${{secrets.NR_COLLECTOR_HOST}} -agent agent/modules/newrelic.so" \
+          nr-php make integration-events-limits
+      - name: Test LASP
+        working-directory: ./php-agent
+        shell: bash
+        run: |
+          docker exec \
+          -e PHPS=${{matrix.php}} \
+          -e INTEGRATION_ARGS="-license ${{secrets.NR_TEST_LICENSE}} -collector ${{secrets.NR_COLLECTOR_HOST}} -agent agent/modules/newrelic.so" \
+          -e LICENSE_lasp_suite_most_secure=${{secrets.LICENSE_LASP_SUITE_MOST_SECURE}} \
+          -e LICENSE_lasp_suite_least_secure=${{secrets.LICENSE_LASP_SUITE_LEAST_SECURE}} \
+          -e LICENSE_lasp_suite_random_1=${{secrets.LICENSE_LASP_SUITE_RANDOM_1}} \
+          -e LICENSE_lasp_suite_random_2=${{secrets.LICENSE_LASP_SUITE_RANDOM_2}} \
+          -e LICENSE_lasp_suite_random_3=${{secrets.LICENSE_LASP_SUITE_RANDOM_3}} \
+          nr-php make lasp-test-all
+      - name: Run integration tests
+        working-directory: ./php-agent
+        shell: bash
+        run: |
+          docker exec \
+          -e PHPS=${{matrix.php}} \
+          -e INTEGRATION_ARGS="-license ${{secrets.NR_TEST_LICENSE}} -collector ${{secrets.NR_COLLECTOR_HOST}} -agent agent/modules/newrelic.so" \
+          -e APP_supportability=${{secrets.APP_SUPPORTABILITY}} \
+          -e ACCOUNT_supportability=${{secrets.ACCOUNT_SUPPORTABILITY}} \
+          -e ACCOUNT_supportability_trusted=${{secrets.ACCOUNT_SUPPORTABILITY_TRUSTED}} \
+          -e SYNTHETICS_HEADER_supportability=${{secrets.SYNTHETICS_HEADER_SUPPORTABILITY}} \
+          nr-php make integration-tests
+      - name: Stop services
+        env:
+          PHP: ${{matrix.php}}
+          LIBC: ${{matrix.platform}}
+          AGENT_CODE: ${{github.workspace}}/php-agent
+        working-directory: ./php-agent
+        run: |
+          make test-services-stop
diff --git a/VERSION b/VERSION
index ba9aff72c..933dbb1df 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-11.9.0
+11.10.0
diff --git a/agent/lib_composer.c b/agent/lib_composer.c
index f6596639a..674bff3c3 100644
--- a/agent/lib_composer.c
+++ b/agent/lib_composer.c
@@ -7,6 +7,7 @@
 #include "fw_hooks.h"
 #include "fw_support.h"
 #include "nr_txn.h"
+#include "php_globals.h"
 #include "util_logging.h"
 #include "util_memory.h"
 #include "util_syscalls.h"
@@ -136,6 +137,13 @@ static void nr_execute_handle_autoload_composer_get_packages_information(
                      __func__);
     return;
   }
+
+  if (NR_PHP_PROCESS_GLOBALS(composer_api_per_process_detection)) {
+    // set the per-process flag to true to avoid re-running composer api
+    // detection when the per-process detection is enabled.
+    NR_PHP_PROCESS_GLOBALS(composer_packages_detected) = 1;
+  }
+
   if (IS_ARRAY == Z_TYPE(retval)) {
     zend_string* package_name = NULL;
     zval* package_version = NULL;
diff --git a/agent/php_execute.c b/agent/php_execute.c
index df3d86c71..7257f7471 100644
--- a/agent/php_execute.c
+++ b/agent/php_execute.c
@@ -891,11 +891,26 @@ static void nr_execute_handle_autoload(const char* filename,
     return;
   }
 
+  /* 
+  *  There is a possibility of the txn being NULL if nr_php_end_txn has been called. 
+  *  Verify txn is not null before dereferencing and continuing on.
+  */  
+  if (NULL == NRPRG(txn)) {
+    return;
+  }
+  
   if (NRPRG(txn)->composer_info.autoload_detected) {
     // autoload already handled
     return;
   }
 
+  if (NR_PHP_PROCESS_GLOBALS(composer_api_per_process_detection)
+      && NR_PHP_PROCESS_GLOBALS(composer_packages_detected)) {
+    // do nothing if per-process detection is enabled and the flag to track
+    // detection is true
+    return;
+  }
+
   if (!nr_striendswith(STR_AND_LEN(filename), AUTOLOAD_MAGIC_FILE,
                        AUTOLOAD_MAGIC_FILE_LEN)) {
     // not an autoload file
diff --git a/agent/php_globals.h b/agent/php_globals.h
index ff9a9824f..4d0a2fe24 100644
--- a/agent/php_globals.h
+++ b/agent/php_globals.h
@@ -75,6 +75,12 @@ typedef struct _nrphpglobals_t {
   int apache_threaded; /* 1 if a threaded MPM is in use, 0 otherwise */
   int preload_framework_library_detection; /* Enables preloading framework and
                                               library detection */
+  int composer_api_per_process_detection;  /* Enables per-process VM package
+                                              detection when Composer API is also
+                                              enabled */
+  int composer_packages_detected; /* Flag to indicate that Composer package
+                                    detection has run. Used in conjunction with
+                                    composer_api_per_process_detection. */
   char* docker_id; /* 64 byte hex docker ID parsed from /proc/self/mountinfo */
 
   /* Original PHP callback pointer contents */
diff --git a/agent/php_minit.c b/agent/php_minit.c
index 08f5a02c5..7cd14bc59 100644
--- a/agent/php_minit.c
+++ b/agent/php_minit.c
@@ -456,6 +456,7 @@ PHP_MINIT_FUNCTION(newrelic) {
       = nr_php_check_for_upgrade_license_key();
   NR_PHP_PROCESS_GLOBALS(high_security) = 0;
   NR_PHP_PROCESS_GLOBALS(preload_framework_library_detection) = 1;
+  NR_PHP_PROCESS_GLOBALS(composer_packages_detected) = 0;
   nr_php_populate_apache_process_globals();
   nr_php_api_distributed_trace_register_userland_class(TSRMLS_C);
   /*
diff --git a/agent/php_nrini.c b/agent/php_nrini.c
index dce25a27a..6cddef5b2 100644
--- a/agent/php_nrini.c
+++ b/agent/php_nrini.c
@@ -537,6 +537,33 @@ static PHP_INI_MH(nr_preload_framework_library_detection_mh) {
   return SUCCESS;
 }
 
+static PHP_INI_MH(nr_composer_per_process_detection_mh) {
+  int val;
+
+  (void)entry;
+  (void)NEW_VALUE_LEN;
+  (void)mh_arg1;
+  (void)mh_arg2;
+  (void)mh_arg3;
+  (void)stage;
+  NR_UNUSED_TSRMLS;
+
+  val = nr_bool_from_str(NEW_VALUE);
+
+  if (-1 == val) {
+    nrl_warning(NRL_INIT,
+                "The value \"%s\" is not valid for the "
+                "newrelic.vulnerability_management.composer_api.per_process_"
+                "detection setting, using default value instead.",
+                NEW_VALUE);
+    return FAILURE;
+  }
+
+  NR_PHP_PROCESS_GLOBALS(composer_api_per_process_detection) = val ? 1 : 0;
+
+  return SUCCESS;
+}
+
 static PHP_INI_MH(nr_loglevel_mh) {
   nr_status_t rv;
 
@@ -2055,6 +2082,17 @@ PHP_INI_ENTRY_EX("newrelic.preload_framework_library_detection",
                  nr_preload_framework_library_detection_mh,
                  0)
 
+/*
+ * Enables per-process Composer API package detection and reporting. Depends on
+ * newrelic.vulnerability_management.composer_api.enabled.
+ */
+PHP_INI_ENTRY_EX(
+    "newrelic.vulnerability_management.composer_api.per_process_detection",
+    "1",
+    NR_PHP_SYSTEM,
+    nr_composer_per_process_detection_mh,
+    0)
+
 /*
  * Daemon
  */
@@ -3135,7 +3173,7 @@ STD_PHP_INI_ENTRY_EX("newrelic.vulnerability_management.package_detection.enable
                      nr_enabled_disabled_dh)
 
 STD_PHP_INI_ENTRY_EX("newrelic.vulnerability_management.composer_api.enabled",
-                     "0",
+                     "1",
                      NR_PHP_REQUEST,
                      nr_boolean_mh,
                      vulnerability_management_composer_api_enabled,
diff --git a/agent/scripts/newrelic.ini.template b/agent/scripts/newrelic.ini.template
index aeaf75641..cecc1486c 100644
--- a/agent/scripts/newrelic.ini.template
+++ b/agent/scripts/newrelic.ini.template
@@ -1363,11 +1363,21 @@ newrelic.daemon.logfile = "/var/log/newrelic/newrelic-daemon.log"
 ; Setting: newrelic.vulnerability_management.composer_api.enabled
 ; Type   : boolean
 ; Scope  : per-directory
-; Default: false
+; Default: true
 ; Info   : Toggles whether the agent should try using Composer's runtime API
 ;          to gather package information for vulnerability management.
 ;
-;newrelic.vulnerability_management.composer_api.enabled = false
+;newrelic.vulnerability_management.composer_api.enabled = true
+
+; Setting: newrelic.vulnerability_management.composer_api.per_process_detection
+; Type   : boolean
+; Scope  : system
+; Default: true
+; Info   : Controls the frequency at which Composer API samples the runtime environment
+;          for package data. When set to `true`, sampling will only occur once per process.
+;          If false, Composer will sample the environment every request, increasing the frequency which this package detection is performed.
+;
+;newrelic.vulnerability_management.composer_api.per_process_detection = true
 
 ; Setting: newrelic.message_tracer.segment_parameters.enabled
 ; Type   : boolean
diff --git a/axiom/nr_version.c b/axiom/nr_version.c
index 902f25ba4..098fd0650 100644
--- a/axiom/nr_version.c
+++ b/axiom/nr_version.c
@@ -23,7 +23,6 @@
 /*
  * Current version naming scheme is gemstones
  *
- *   hydrangea          18Jan2023 (10.5)
  *   impatiens          13Feb2023 (10.6)
  *   jasmine            08Mar2023 (10.7)
  *   kalmia             27Mar2023 (10.8)
@@ -50,8 +49,9 @@
  *   fluorite           18Feb2025 (11.6)
  *   gaspeite           19Mar2025 (11.7)
  *   hiddenite          21Apr2025 (11.8)
+ *   indicolite         13May2025 (11.9)
  */
-#define NR_CODENAME "indicolite"
+#define NR_CODENAME "jade"
 
 const char* nr_version(void) {
   return NR_STR2(NR_VERSION);
diff --git a/daemon/cmd/integration_runner/main.go b/daemon/cmd/integration_runner/main.go
index f1a65a402..60c0247d8 100644
--- a/daemon/cmd/integration_runner/main.go
+++ b/daemon/cmd/integration_runner/main.go
@@ -344,6 +344,10 @@ func main() {
 
 	ctx = integration.NewContext(*flagPHP, *flagCGI)
 	ctx.Valgrind = *flagValgrind
+	if ctx.Valgrind != "" && *flagWorkers != 1 {
+		fmt.Fprintf(os.Stderr, "cannot run valgrind on multiple workers\n")
+		os.Exit(1)
+	}
 	ctx.Timeout = *flagTimeout
 
 	// Settings common to all tests.
diff --git a/daemon/go.mod b/daemon/go.mod
index 01a06cd6b..a913dbd87 100644
--- a/daemon/go.mod
+++ b/daemon/go.mod
@@ -1,7 +1,7 @@
 module github.com/newrelic/newrelic-php-agent/daemon
 
 go 1.24.0
-toolchain go1.24.2
+toolchain go1.24.4
 
 require (
 	github.com/golang/protobuf v1.5.3
diff --git a/daemon/internal/newrelic/integration/transaction.go b/daemon/internal/newrelic/integration/transaction.go
index be2819aa7..b69b4b004 100644
--- a/daemon/internal/newrelic/integration/transaction.go
+++ b/daemon/internal/newrelic/integration/transaction.go
@@ -48,7 +48,7 @@ func PhpTx(src Script, env, settings map[string]string, ctx *Context) (Tx, error
 
 	args := phpArgs(nil, filepath.Base(src.Name()), false, settings)
 
-	if ctx.Valgrind != "" {
+	if ctx.Valgrind != "" && settings["newrelic.appname"] != "skipif" {
 		txn = &ValgrindCLI{
 			CLI: CLI{
 				Path: ctx.PHP,
@@ -81,6 +81,7 @@ func PhpTx(src Script, env, settings map[string]string, ctx *Context) (Tx, error
 // See: https://tools.ietf.org/html/rfc3875
 func CgiTx(src Script, env, settings map[string]string, headers http.Header, ctx *Context) (Tx, error) {
 	var err error
+	var txn Tx
 
 	req := &http.Request{
 		Method:     env["REQUEST_METHOD"],
@@ -105,34 +106,69 @@ func CgiTx(src Script, env, settings map[string]string, headers http.Header, ctx
 		return nil, fmt.Errorf("unable to create cgi request: %v", err)
 	}
 
-	tx := &CGI{
-		request: req,
-		handler: &cgi.Handler{
-			Path: ctx.CGI,
-			Dir:  src.Dir(),
-			Args: phpArgs(nil, "", false, settings),
-		},
-	}
+	if ctx.Valgrind != "" {
+		tx := &ValgrindCGI{
+			CGI: CGI{
+				request: req,
+				handler: &cgi.Handler{
+					Path: ctx.CGI,
+					Dir:  src.Dir(),
+					Args: phpArgs(nil, "", false, settings),
+				},
+			},
+			Valgrind: ctx.Valgrind,
+			Timeout:  ctx.Timeout,
+		}
+		tx.handler.Env = append(tx.handler.Env,
+			"SCRIPT_FILENAME="+scriptFile,
+			"SCRIPT_NAME=/"+filepath.Base(src.Name()),
+			"REDIRECT_STATUS=200")
+		tx.handler.Env = append(tx.handler.Env, flatten(env)...)
+
+		// If the environment includes a REQUEST_URI and doesn't include an explicit
+		// PATH_INFO, we'll set it here to avoid problems with Go's CGI package
+		// attempting to guess what the PATH_INFO should be.
+		if ruri, ok := env["REQUEST_URI"]; ok {
+			if _, ok := env["PATH_INFO"]; !ok {
+				tx.handler.Env = append(tx.handler.Env, "PATH_INFO="+ruri)
+			}
+		}
 
-	tx.handler.Env = append(tx.handler.Env,
-		"SCRIPT_FILENAME="+scriptFile,
-		"SCRIPT_NAME=/"+filepath.Base(src.Name()),
-		"REDIRECT_STATUS=200")
-	tx.handler.Env = append(tx.handler.Env, flatten(env)...)
-
-	// If the environment includes a REQUEST_URI and doesn't include an explicit
-	// PATH_INFO, we'll set it here to avoid problems with Go's CGI package
-	// attempting to guess what the PATH_INFO should be.
-	if ruri, ok := env["REQUEST_URI"]; ok {
-		if _, ok := env["PATH_INFO"]; !ok {
-			tx.handler.Env = append(tx.handler.Env, "PATH_INFO="+ruri)
+		if !src.IsFile() {
+			return withTempFile(tx, src.Name(), src.Bytes()), nil
+		}
+		txn = tx
+	} else {
+		tx := &CGI{
+			request: req,
+			handler: &cgi.Handler{
+				Path: ctx.CGI,
+				Dir:  src.Dir(),
+				Args: phpArgs(nil, "", false, settings),
+			},
+		}
+		tx.handler.Env = append(tx.handler.Env,
+			"SCRIPT_FILENAME="+scriptFile,
+			"SCRIPT_NAME=/"+filepath.Base(src.Name()),
+			"REDIRECT_STATUS=200")
+		tx.handler.Env = append(tx.handler.Env, flatten(env)...)
+
+		// If the environment includes a REQUEST_URI and doesn't include an explicit
+		// PATH_INFO, we'll set it here to avoid problems with Go's CGI package
+		// attempting to guess what the PATH_INFO should be.
+		if ruri, ok := env["REQUEST_URI"]; ok {
+			if _, ok := env["PATH_INFO"]; !ok {
+				tx.handler.Env = append(tx.handler.Env, "PATH_INFO="+ruri)
+			}
 		}
-	}
 
-	if !src.IsFile() {
-		return withTempFile(tx, src.Name(), src.Bytes()), nil
+		if !src.IsFile() {
+			return withTempFile(tx, src.Name(), src.Bytes()), nil
+		}
+		txn = tx
 	}
-	return tx, nil
+
+	return txn, nil
 }
 
 // phpArgs builds the command line for a PHP process.
diff --git a/daemon/internal/newrelic/integration/valgrind.go b/daemon/internal/newrelic/integration/valgrind.go
index 6ced42d31..b1ef069d1 100644
--- a/daemon/internal/newrelic/integration/valgrind.go
+++ b/daemon/internal/newrelic/integration/valgrind.go
@@ -10,6 +10,7 @@ import (
 	"fmt"
 	"io/ioutil"
 	"net/http"
+	"net/http/httptest"
 	"sync"
 	"time"
 
@@ -24,6 +25,12 @@ type ValgrindCLI struct {
 	Timeout  time.Duration
 }
 
+type ValgrindCGI struct {
+	CGI
+	Valgrind string
+	Timeout  time.Duration
+}
+
 func (tx *ValgrindCLI) Execute() (http.Header, []byte, error) {
 	if len(tx.Path) == 0 {
 		return nil, []byte("skip: executable not specified"), nil
@@ -34,8 +41,13 @@ func (tx *ValgrindCLI) Execute() (http.Header, []byte, error) {
 	// valgrind reports to their tests in the same way we use the appname
 	// to link the transaction data. Failing that, perhaps we could use
 	// the valgrind process's pid instead.
-	valgrindMu.Lock()
-	defer valgrindMu.Unlock()
+	//
+	// We prevent concurrent invocations by disallowing valgrind when
+	// the threads argument is greater than 1. Previously, we used the
+	// commented out locks below. This was changed to allow subprocesses
+	// (i.e. curl) to run without deadlocking.
+	//valgrindMu.Lock()
+	//defer valgrindMu.Unlock()
 
 	cmd := valgrind.Memcheck(tx.Valgrind, "--quiet")
 	cmd.Args = append(cmd.Args, "--xml=yes")
@@ -105,6 +117,87 @@ func (tx *ValgrindCLI) Execute() (http.Header, []byte, error) {
 	return nil, output, err
 }
 
+func (tx *ValgrindCGI) Execute() (http.Header, []byte, error) {
+	if len(tx.handler.Path) == 0 {
+		return nil, []byte("skip: executable not specified"), nil
+	}
+
+	// For now, we don't have a mechanism to handle concurrent invocations
+	// of Valgrind. In the future, we could use the appname to connect
+	// valgrind reports to their tests in the same way we use the appname
+	// to link the transaction data. Failing that, perhaps we could use
+	// the valgrind process's pid instead.
+	//
+	// We prevent concurrent invocations by disallowing valgrind when
+	// the threads argument is greater than 1. Previously, we used the
+	// commented out locks below. This was changed to allow subprocesses
+	// (i.e. curl) to run without deadlocking.
+	//valgrindMu.Lock()
+	//defer valgrindMu.Unlock()
+
+	cmd := valgrind.Memcheck(tx.Valgrind, "--quiet")
+	cmd.Args = append(cmd.Args, "--xml=yes")
+	cmd.Args = append(cmd.Args, "--xml-socket="+valgrindLn.Addr().String())
+	cmd.Args = append(cmd.Args, "--")
+	cmd.Args = append(cmd.Args, tx.handler.Path)
+	if len(tx.handler.Args) > 0 {
+		cmd.Args = append(cmd.Args, tx.handler.Args...)
+	}
+
+	log.Debugf("command: %v", cmd)
+
+	// Replace the handler with valgrind
+	tx.handler.Path = cmd.Path
+	// The first Arg is the Path.
+	// ServeHTTP will re-add Path
+	// to the front of Args
+	tx.handler.Args = cmd.Args[1:]
+
+	ch := make(chan resultOrError, 1)
+	go func() {
+		var result resultOrError
+		result.R, result.E = acceptOneReport(tx.Timeout)
+		ch <- result
+	}()
+
+	resp := httptest.NewRecorder()
+	tx.handler.ServeHTTP(resp, tx.request)
+
+	vgOutput := <-ch
+
+	// Append the output from Valgrind to the test output.
+	//
+	// TODO: Eventually we want to report valgrind output separately, so we can
+	// treat valgrind errors similarly to failed test expectations.  i.e. We'd
+	// like to add them to Test.Failures. After all, each test has an implicit
+	// expectation that it will not exhibit memory bugs!
+	//
+	// TODO: Once the former is in place, we should be able to parse the memory
+	// leak reports produced by the Zend Memory Manager from the test output and
+	// report them the same way as valgrind errors.
+	output := resp.Body.Bytes()
+	if vgOutput.R != nil && len(vgOutput.R.Errors) > 0 {
+		// Safe to ignore the error here, Report.MarshalText() never fails.
+		data, _ := vgOutput.R.MarshalText()
+		output = append(output, '\n')
+		output = append(output, data...)
+	}
+
+	// Ensure a non-nil error is returned when valgrind detects errors.
+	// Otherwise, the test could be marked as passing if it does not have
+	// any expectations on the test output. This sucks.
+	//
+	// TODO: Remove this when valgrind errors can be treated as failed test
+	// expectations.
+	err := vgOutput.E
+	if err == nil && vgOutput.R != nil && len(vgOutput.R.Errors) > 0 {
+		err = fmt.Errorf("detected %d memory errors", len(vgOutput.R.Errors))
+	}
+
+	return resp.HeaderMap, output, err
+
+}
+
 // resultOrError is a poor man's sum type.
 type resultOrError struct {
 	R *valgrind.Report
diff --git a/tests/integration/autoloader/test_autoloader_with_composer_disabled.php b/tests/integration/autoloader/test_autoloader_with_composer_disabled.php
index f564c0a63..e995d21de 100644
--- a/tests/integration/autoloader/test_autoloader_with_composer_disabled.php
+++ b/tests/integration/autoloader/test_autoloader_with_composer_disabled.php
@@ -12,6 +12,7 @@
 */
 
 /*INI
+newrelic.vulnerability_management.composer_api.enabled = false
 */
 
 /*EXPECT_PHP_PACKAGES null*/
diff --git a/tests/integration/autoloader/test_autoloader_without_composer_disabled.php b/tests/integration/autoloader/test_autoloader_without_composer_disabled.php
index 8e527a220..31b210fee 100644
--- a/tests/integration/autoloader/test_autoloader_without_composer_disabled.php
+++ b/tests/integration/autoloader/test_autoloader_without_composer_disabled.php
@@ -11,6 +11,7 @@
 */
 
 /*INI
+newrelic.vulnerability_management.composer_api.enabled = false
 */
 
 /*EXPECT_METRICS_DONT_EXIST
diff --git a/tests/integration/external/guzzle5/test_cat.php b/tests/integration/external/guzzle5/test_cat.php
index 9e01532df..254bc23f3 100644
--- a/tests/integration/external/guzzle5/test_cat.php
+++ b/tests/integration/external/guzzle5/test_cat.php
@@ -52,6 +52,7 @@
     [{"name":"OtherTransactionTotalTime"},                          [1, "??", "??", "??", "??", "??"]],
     [{"name":"OtherTransactionTotalTime/php__FILE__"},              [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 4-5/detected"},         [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"Supportability/Logging/Forwarding/PHP/enabled"},      [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Metrics/PHP/enabled"},         [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle5/test_dt.php b/tests/integration/external/guzzle5/test_dt.php
index 4992d91f4..bbd19ba7b 100644
--- a/tests/integration/external/guzzle5/test_dt.php
+++ b/tests/integration/external/guzzle5/test_dt.php
@@ -41,6 +41,7 @@
     [{"name":"OtherTransactionTotalTime"},                          [1, "??", "??", "??", "??", "??"]],
     [{"name":"OtherTransactionTotalTime/php__FILE__"},              [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 4-5/detected"},         [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [1, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allOther"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle5/test_dt_newrelic_header_disabled.php b/tests/integration/external/guzzle5/test_dt_newrelic_header_disabled.php
index 0a3352ba6..de432cacb 100644
--- a/tests/integration/external/guzzle5/test_dt_newrelic_header_disabled.php
+++ b/tests/integration/external/guzzle5/test_dt_newrelic_header_disabled.php
@@ -42,6 +42,7 @@
     [{"name":"OtherTransactionTotalTime"},                          [1, "??", "??", "??", "??", "??"]],
     [{"name":"OtherTransactionTotalTime/php__FILE__"},              [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 4-5/detected"},         [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [1, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allOther"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle5/test_dt_synthetics.php b/tests/integration/external/guzzle5/test_dt_synthetics.php
index 042f9f3eb..e23f4f466 100644
--- a/tests/integration/external/guzzle5/test_dt_synthetics.php
+++ b/tests/integration/external/guzzle5/test_dt_synthetics.php
@@ -72,6 +72,7 @@
     [{"name":"WebTransactionTotalTime/Uri__FILE__"},                [1, "??", "??", "??", "??", "??"]],
     [{"name":"HttpDispatcher"},                                     [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 4-5/detected"},         [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allWeb"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle5/test_dt_synthetics_logging_off.php b/tests/integration/external/guzzle5/test_dt_synthetics_logging_off.php
index 559517104..8bc244e3b 100644
--- a/tests/integration/external/guzzle5/test_dt_synthetics_logging_off.php
+++ b/tests/integration/external/guzzle5/test_dt_synthetics_logging_off.php
@@ -75,6 +75,7 @@
     [{"name":"WebTransactionTotalTime/Uri__FILE__"},                [1, "??", "??", "??", "??", "??"]],
     [{"name":"HttpDispatcher"},                                     [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 4-5/detected"},         [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allWeb"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle5/test_no_cat_no_dt.php b/tests/integration/external/guzzle5/test_no_cat_no_dt.php
index 241a01fa9..93a3e477e 100644
--- a/tests/integration/external/guzzle5/test_no_cat_no_dt.php
+++ b/tests/integration/external/guzzle5/test_no_cat_no_dt.php
@@ -43,6 +43,7 @@
     [{"name":"OtherTransactionTotalTime"},                          [1, "??", "??", "??", "??", "??"]],
     [{"name":"OtherTransactionTotalTime/php__FILE__"},              [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 4-5/detected"},         [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Forwarding/PHP/enabled"},      [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Metrics/PHP/enabled"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/LocalDecorating/PHP/disabled"},[1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle6/test_cat.php b/tests/integration/external/guzzle6/test_cat.php
index 834185ad4..e097dabbe 100644
--- a/tests/integration/external/guzzle6/test_cat.php
+++ b/tests/integration/external/guzzle6/test_cat.php
@@ -54,6 +54,8 @@
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/6/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"},           [1, 0, 0, 0, 0, 0]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Forwarding/PHP/enabled"},      [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Metrics/PHP/enabled"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/LocalDecorating/PHP/disabled"},[1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle6/test_dt.php b/tests/integration/external/guzzle6/test_dt.php
index d405abdfa..59e0c70c0 100644
--- a/tests/integration/external/guzzle6/test_dt.php
+++ b/tests/integration/external/guzzle6/test_dt.php
@@ -44,6 +44,8 @@
     [{"name":"OtherTransactionTotalTime/php__FILE__"},              [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/6/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"},           [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"}, [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allOther"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle6/test_dt_newrelic_header_disabled.php b/tests/integration/external/guzzle6/test_dt_newrelic_header_disabled.php
index 290ca52e7..18efa6d6d 100644
--- a/tests/integration/external/guzzle6/test_dt_newrelic_header_disabled.php
+++ b/tests/integration/external/guzzle6/test_dt_newrelic_header_disabled.php
@@ -45,6 +45,8 @@
     [{"name":"OtherTransactionTotalTime/php__FILE__"},              [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/6/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"},           [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allOther"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle6/test_dt_synthetics.php b/tests/integration/external/guzzle6/test_dt_synthetics.php
index ccfc8ac31..6fb8de3b7 100644
--- a/tests/integration/external/guzzle6/test_dt_synthetics.php
+++ b/tests/integration/external/guzzle6/test_dt_synthetics.php
@@ -67,6 +67,8 @@
     [{"name":"HttpDispatcher"},                                     [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/6/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"},           [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allWeb"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle6/test_dt_synthetics_logging_off.php b/tests/integration/external/guzzle6/test_dt_synthetics_logging_off.php
index 3981082e5..f27c17f9e 100644
--- a/tests/integration/external/guzzle6/test_dt_synthetics_logging_off.php
+++ b/tests/integration/external/guzzle6/test_dt_synthetics_logging_off.php
@@ -70,6 +70,8 @@
     [{"name":"HttpDispatcher"},                                     [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/6/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"},           [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allWeb"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle6/test_no_cat_no_dt.php b/tests/integration/external/guzzle6/test_no_cat_no_dt.php
index 8d42dff85..39db807a9 100644
--- a/tests/integration/external/guzzle6/test_no_cat_no_dt.php
+++ b/tests/integration/external/guzzle6/test_no_cat_no_dt.php
@@ -44,6 +44,8 @@
     [{"name":"OtherTransactionTotalTime/php__FILE__"},              [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/6/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"},           [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Forwarding/PHP/enabled"},      [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Metrics/PHP/enabled"},         [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/LocalDecorating/PHP/disabled"},[1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle7/test_cat.php b/tests/integration/external/guzzle7/test_cat.php
index c865cc94f..7f081b47e 100644
--- a/tests/integration/external/guzzle7/test_cat.php
+++ b/tests/integration/external/guzzle7/test_cat.php
@@ -54,6 +54,8 @@
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/7/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"}, [1, 0, 0, 0, 0, 0]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"}, [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Forwarding/PHP/enabled"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Metrics/PHP/enabled"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/LocalDecorating/PHP/disabled"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle7/test_dt.php b/tests/integration/external/guzzle7/test_dt.php
index 3b4375c5d..d21811b98 100644
--- a/tests/integration/external/guzzle7/test_dt.php
+++ b/tests/integration/external/guzzle7/test_dt.php
@@ -44,6 +44,8 @@
     [{"name":"OtherTransactionTotalTime/php__FILE__"},    [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/7/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"}, [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"}, [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allOther"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle7/test_dt_newrelic_header_disabled.php b/tests/integration/external/guzzle7/test_dt_newrelic_header_disabled.php
index 3f98fd74d..f609c203e 100644
--- a/tests/integration/external/guzzle7/test_dt_newrelic_header_disabled.php
+++ b/tests/integration/external/guzzle7/test_dt_newrelic_header_disabled.php
@@ -44,7 +44,9 @@
     [{"name":"OtherTransactionTotalTime"},                [1, "??", "??", "??", "??", "??"]],
     [{"name":"OtherTransactionTotalTime/php__FILE__"},    [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/7/detected"}, [1, "??", "??", "??", "??", "??"]],
-    [{"name":"Supportability/library/Guzzle 6/detected"}, [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Guzzle 6/detected"},           [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allOther"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle7/test_dt_synthetics.php b/tests/integration/external/guzzle7/test_dt_synthetics.php
index 18541bfad..0a6c63116 100644
--- a/tests/integration/external/guzzle7/test_dt_synthetics.php
+++ b/tests/integration/external/guzzle7/test_dt_synthetics.php
@@ -67,6 +67,8 @@
     [{"name":"HttpDispatcher"},                           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/7/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"}, [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Unsupported/curl_setopt/CURLOPT_HEADERFUNCTION/closure"}, [3, 0, 0, 0, 0, 0]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/all"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"DurationByCaller/Unknown/Unknown/Unknown/Unknown/allWeb"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/external/guzzle7/test_no_cat_no_dt.php b/tests/integration/external/guzzle7/test_no_cat_no_dt.php
index 5d6413715..1c3e39699 100644
--- a/tests/integration/external/guzzle7/test_no_cat_no_dt.php
+++ b/tests/integration/external/guzzle7/test_no_cat_no_dt.php
@@ -44,6 +44,8 @@
     [{"name":"OtherTransactionTotalTime/php__FILE__"},    [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/PHP/package/guzzlehttp/guzzle/7/detected"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/library/Guzzle 6/detected"}, [1, 0, 0, 0, 0, 0]],
+    [{"name":"Supportability/library/Autoloader/detected"},         [1, "??", "??", "??", "??", "??"]],
+    [{"name":"Supportability/library/Composer/detected"},           [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Forwarding/PHP/enabled"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/Metrics/PHP/enabled"}, [1, "??", "??", "??", "??", "??"]],
     [{"name":"Supportability/Logging/LocalDecorating/PHP/disabled"}, [1, "??", "??", "??", "??", "??"]],
diff --git a/tests/integration/jit/function/test_span_class_function.php b/tests/integration/jit/function/test_span_class_function.php
index 5dbce791c..fe8e38d1c 100644
--- a/tests/integration/jit/function/test_span_class_function.php
+++ b/tests/integration/jit/function/test_span_class_function.php
@@ -244,6 +244,7 @@
 newrelic_add_custom_tracer('Classname::functionName');
 function main()
 {
+  time_nanosleep(0, 50000); // force non-zero duration for the segment not to be dropped.
   echo 'Hello';
 }
 main();
diff --git a/tests/integration/jit/tracing/test_span_class_function.php b/tests/integration/jit/tracing/test_span_class_function.php
index 835d7649a..5a520f211 100644
--- a/tests/integration/jit/tracing/test_span_class_function.php
+++ b/tests/integration/jit/tracing/test_span_class_function.php
@@ -243,6 +243,7 @@
 newrelic_add_custom_tracer('Classname::functionName');
 function main()
 {
+  time_nanosleep(0, 50000); // force non-zero duration for the segment not to be dropped.
   echo 'Hello';
 }
 main();
diff --git a/tests/integration/lang/trampoline/test_trampoline_02.php b/tests/integration/lang/trampoline/test_trampoline_02.php
index 65b331768..a7a00cada 100644
--- a/tests/integration/lang/trampoline/test_trampoline_02.php
+++ b/tests/integration/lang/trampoline/test_trampoline_02.php
@@ -77,6 +77,7 @@
 $anon = new class() {
   function execute()
   {
+    time_nanosleep(0, 50000); // force non-zero duration for the segment not to be dropped.
     new ReflectionClass('Wrapper');
   }
 };
@@ -84,6 +85,7 @@ function execute()
 $anon2 = new class() {
   function execute()
   {
+    time_nanosleep(0, 50000); // force non-zero duration for the segment not to be dropped.
     new ReflectionClass('Wrapper');
   }
 };
diff --git a/tests/integration/opcache/disabled/test_span_class_function.php b/tests/integration/opcache/disabled/test_span_class_function.php
index 4a693e689..d3438f6ec 100644
--- a/tests/integration/opcache/disabled/test_span_class_function.php
+++ b/tests/integration/opcache/disabled/test_span_class_function.php
@@ -245,6 +245,7 @@
 newrelic_add_custom_tracer('Classname::functionName');
 function main()
 {
+  time_nanosleep(0, 50000); // force non-zero duration for the segment not to be dropped.
   echo 'Hello';
 }
 main();