diff --git a/deployments/ansible/CHANGELOG.md b/deployments/ansible/CHANGELOG.md
index 66fbc77cee..05fdcdd8a5 100644
--- a/deployments/ansible/CHANGELOG.md
+++ b/deployments/ansible/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## ansible-v0.31.0
+
+### 🛑 Breaking changes 🛑
+
+- Install the [Splunk Distribution of OpenTelemetry .NET](https://docs.splunk.com/observability/en/gdi/get-data-in/application/otel-dotnet/get-started.html#instrument-net-applications-for-splunk-observability-cloud-opentelemetry)
+  instead of the [SignalFx Instrumentation for .NET](https://docs.splunk.com/observability/en/gdi/get-data-in/application/otel-dotnet/sfx/sfx-instrumentation.html#signalfx-instrumentation-for-net-deprecated)
+  when setting `install_splunk_dotnet_auto_instrumentation` to `true`.
+  Corresponding configuration options were renamed from `signalfx_dotnet_*` to `splunk_dotnet_*`.
+
 ## ansible-v0.30.0
 
 ### 💡 Enhancements 💡
diff --git a/deployments/ansible/molecule/custom_vars/windows-converge.yml b/deployments/ansible/molecule/custom_vars/windows-converge.yml
index d78f955ed7..237673f8cc 100644
--- a/deployments/ansible/molecule/custom_vars/windows-converge.yml
+++ b/deployments/ansible/molecule/custom_vars/windows-converge.yml
@@ -20,17 +20,17 @@
     splunk_otel_collector_additional_env_vars:
       MY_CUSTOM_VAR1: value1
       MY_CUSTOM_VAR2: value2
-    install_signalfx_dotnet_auto_instrumentation: true
-    signalfx_dotnet_auto_instrumentation_version: 1.0.0
-    signalfx_dotnet_auto_instrumentation_system_wide: true
-    signalfx_dotnet_auto_instrumentation_environment: test-environment
-    signalfx_dotnet_auto_instrumentation_service_name: test-service-name
-    signalfx_dotnet_auto_instrumentation_enable_profiler: true
-    signalfx_dotnet_auto_instrumentation_enable_profiler_memory: true
-    signalfx_dotnet_auto_instrumentation_global_tags: dotnet-tag:dotnet-tag-value
-    signalfx_dotnet_auto_instrumentation_additional_options:
-      SIGNALFX_DOTNET_VAR1: dotnet-value1
-      SIGNALFX_DOTNET_VAR2: dotnet-value2
+    install_splunk_dotnet_auto_instrumentation: true
+    splunk_dotnet_auto_instrumentation_version: 1.8.0
+    splunk_dotnet_auto_instrumentation_system_wide: true
+    splunk_dotnet_auto_instrumentation_environment: test-environment
+    splunk_dotnet_auto_instrumentation_service_name: test-service-name
+    splunk_dotnet_auto_instrumentation_enable_profiler: true
+    splunk_dotnet_auto_instrumentation_enable_profiler_memory: true
+    splunk_dotnet_auto_instrumentation_additional_options:
+      SPLUNK_DOTNET_VAR1: dotnet-value1
+      SPLUNK_DOTNET_VAR2: dotnet-value2
+    splunk_otel_auto_instrumentation_resource_attributes: dotnet-tag=dotnet-tag-value
   tasks:
     - name: "Include signalfx.splunk_otel_collector.collector role"
       include_role:
diff --git a/deployments/ansible/molecule/custom_vars/windows-verify.yml b/deployments/ansible/molecule/custom_vars/windows-verify.yml
index b73a921820..7e4adbc351 100644
--- a/deployments/ansible/molecule/custom_vars/windows-verify.yml
+++ b/deployments/ansible/molecule/custom_vars/windows-verify.yml
@@ -16,18 +16,16 @@
       MY_CUSTOM_VAR2: value2
     iis_reg_values:
       COR_ENABLE_PROFILING: "1"
-      COR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"
+      COR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"
       CORECLR_ENABLE_PROFILING: "1"
-      CORECLR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"
-      SIGNALFX_ENV: test-environment
-      SIGNALFX_SERVICE_NAME: test-service-name
-      SIGNALFX_PROFILER_ENABLED: "true"
-      SIGNALFX_PROFILER_MEMORY_ENABLED: "true"
-      SIGNALFX_GLOBAL_TAGS: splunk.zc.method:signalfx-dotnet-tracing-1.0.0,dotnet-tag:dotnet-tag-value
-      SIGNALFX_DOTNET_VAR1: dotnet-value1
-      SIGNALFX_DOTNET_VAR2: dotnet-value2
-    machine_reg_values:
-      SIGNALFX_DOTNET_TRACER_HOME: '{{ ansible_env.ProgramFiles }}\SignalFx\.NET Tracing\'
+      CORECLR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"
+      OTEL_RESOURCE_ATTRIBUTES: >-
+        deployment.environment=test-environment,dotnet-tag=dotnet-tag-value,splunk.zc.method=splunk-otel-dotnet-1.9.0
+      OTEL_SERVICE_NAME: "test-service-name"
+      SPLUNK_PROFILER_ENABLED: "true"
+      SPLUNK_PROFILER_MEMORY_ENABLED: "true"
+      SPLUNK_DOTNET_VAR1: dotnet-value1
+      SPLUNK_DOTNET_VAR2: dotnet-value2
   tasks:
     - name: Check splunk-otel-collector service
       ansible.windows.win_service:
@@ -93,24 +91,6 @@
       assert:
         that: custom_fluentd_config.stat.checksum == td_agent_config.stat.checksum
 
-    - name: Download signalfx-dotnet-tracing-1.0.0-x64.msi
-      ansible.windows.win_get_url:
-        url: "https://github.com/signalfx/signalfx-dotnet-tracing/releases/download/\
-              v1.0.0/signalfx-dotnet-tracing-1.0.0-x64.msi"
-        dest: "{{ansible_env.TEMP}}"
-      register: dotnet_msi_package
-
-    - name: Install signalfx-dotnet-tracing-1.0.0-x64.msi
-      ansible.windows.win_package:
-        path: "{{dotnet_msi_package.dest}}"
-        state: present
-      check_mode: yes
-      register: msi_installed
-
-    - name: Assert signalfx-dotnet-tracing-1.0.0-x64.msi is already installed
-      assert:
-        that: not msi_installed.changed
-
     - name: Get IIS env vars
       ansible.windows.win_reg_stat:
         path: HKLM:\SYSTEM\CurrentControlSet\Services\W3SVC
@@ -132,11 +112,3 @@
       assert:
         that: (item.key + '=' + (item.value | string)) in collector_env.value
       loop: "{{ collector_reg_values | dict2items }}"
-
-    - name: Verify env vars
-      include_tasks: ../shared/verify_registry_key.yml
-      vars:
-        path: HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager\Environment
-        name: "{{ item.key }}"
-        value: "{{ item.value }}"
-      loop: "{{ machine_reg_values | dict2items }}"
diff --git a/deployments/ansible/molecule/with_instrumentation/windows-converge.yml b/deployments/ansible/molecule/with_instrumentation/windows-converge.yml
index 0fadf15047..718a01be14 100644
--- a/deployments/ansible/molecule/with_instrumentation/windows-converge.yml
+++ b/deployments/ansible/molecule/with_instrumentation/windows-converge.yml
@@ -6,8 +6,8 @@
     splunk_access_token: fake-token
     splunk_realm: fake-realm
     install_fluentd: false
-    install_signalfx_dotnet_auto_instrumentation: true
-    signalfx_dotnet_auto_instrumentation_github_token: ${GITHUB_TOKEN}
+    install_splunk_dotnet_auto_instrumentation: true
+    splunk_dotnet_auto_instrumentation_github_token: ${GITHUB_TOKEN}
   tasks:
     - name: "Include signalfx.splunk_otel_collector.collector role"
       include_role:
diff --git a/deployments/ansible/molecule/with_instrumentation/windows-verify.yml b/deployments/ansible/molecule/with_instrumentation/windows-verify.yml
index 654b1cf439..502f481961 100644
--- a/deployments/ansible/molecule/with_instrumentation/windows-verify.yml
+++ b/deployments/ansible/molecule/with_instrumentation/windows-verify.yml
@@ -14,15 +14,11 @@
       SPLUNK_INGEST_URL: https://ingest.fake-realm.signalfx.com
     iis_reg_values:
       COR_ENABLE_PROFILING: "1"
-      COR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"
+      COR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"
       CORECLR_ENABLE_PROFILING: "1"
-      CORECLR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"
-      SIGNALFX_ENV: ""
-      SIGNALFX_SERVICE_NAME: ""
-      SIGNALFX_PROFILER_ENABLED: "false"
-      SIGNALFX_PROFILER_MEMORY_ENABLED: "false"
-    machine_reg_values:
-      SIGNALFX_DOTNET_TRACER_HOME: '{{ ansible_env.ProgramFiles }}\SignalFx\.NET Tracing\'
+      CORECLR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"
+      SPLUNK_PROFILER_ENABLED: "false"
+      SPLUNK_PROFILER_MEMORY_ENABLED: "false"
   tasks:
     - name: Check splunk-otel-collector service
       ansible.windows.win_service:
@@ -31,21 +27,6 @@
       check_mode: yes
       register: service_status
 
-    - name: Get installed signalfx-dotnet-tracing MSI version
-      ansible.windows.win_shell: |
-        $msi_version = ""
-        $msi_name = "SignalFx .NET Tracing 64-bit"
-        $regkey = "HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall"
-        $msi_version = (Get-ItemProperty ${regkey}\* |  Where { $_.DisplayName -eq "$msi_name" }).DisplayVersion
-        echo $msi_version
-      register: msi_version
-
-    - name: Add SIGNALFX_GLOBAL_TAGS to iis_reg_values
-      set_fact:
-        iis_reg_values: |-
-          {%- set tags = "splunk.zc.method:signalfx-dotnet-tracing-" + (msi_version.stdout | trim) -%}
-          {{ iis_reg_values | combine({"SIGNALFX_GLOBAL_TAGS": tags}) }}
-
     - name: Get IIS env vars
       ansible.windows.win_reg_stat:
         path: HKLM:\SYSTEM\CurrentControlSet\Services\W3SVC
@@ -75,11 +56,3 @@
         name: "{{ item.key }}"
         exists: false
       loop: "{{ iis_reg_values | dict2items }}"
-
-    - name: Verify .NET tracing MSI env vars were added to the system
-      include_tasks: ../shared/verify_registry_key.yml
-      vars:
-        path: HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager\Environment
-        name: "{{ item.key }}"
-        value: "{{ item.value }}"
-      loop: "{{ machine_reg_values | dict2items }}"
diff --git a/deployments/ansible/roles/collector/README.md b/deployments/ansible/roles/collector/README.md
index a562e28a6a..245781fcf1 100644
--- a/deployments/ansible/roles/collector/README.md
+++ b/deployments/ansible/roles/collector/README.md
@@ -254,7 +254,7 @@ to take effect.
   **Note:** This role does not manage the installation/configuration of
   Node.js or `npm`.
 
-- `splunk_otel_auto_instrumentation_resource_attributes` (Linux only):
+- `splunk_otel_auto_instrumentation_resource_attributes`:
   Configure the OpenTelemetry instrumentation resource attributes,
   e.g. `deployment.environment=prod,my.key=value` (comma-separated
   `key=value` pairs. (**default:** ``)
@@ -324,7 +324,7 @@ to take effect.
 `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W3SVC` registry key will
 be overwritten by the options specified below to enable/configure auto
 instrumentation for IIS. Use the
-`signalfx_dotnet_auto_instrumentation_additional_options` option (see below for
+`splunk_dotnet_auto_instrumentation_additional_options` option (see below for
 details) to include any other environment variables required for IIS.
 
 **Note:** By default, IIS will be restarted with the `iisreset` command (if it
@@ -334,117 +334,101 @@ effect.
 
 For proxy options, see the [Windows Proxy](#windows-proxy) section.
 
-- `install_signalfx_dotnet_auto_instrumentation` (Windows only): Whether to
-  install/manage [SignalFx Auto Instrumentation for .NET](
-  https://docs.splunk.com/Observability/gdi/get-data-in/application/dotnet/get-started.html).
-  When set to `true`, the `signalfx-dotnet-tracing` MSI package will be
-  downloaded and installed, and the Windows registry will be updated based on
-  the options below. (**default:** `false`)
+- `install_splunk_dotnet_auto_instrumentation` (Windows only): Whether to
+  install/manage [Splunk Distribution of OpenTelemetry .NET](
+  https://docs.splunk.com/observability/en/gdi/get-data-in/application/otel-dotnet/get-started.html). (**default:** `false`)
 
-- `signalfx_dotnet_auto_instrumentation_version` (Windows only): Version of the
-  `signalfx-dotnet-tracing` MSI package to download and install from
-  [GitHub Releases](https://github.com/signalfx/signalfx-dotnet-tracing/releases).
+- `splunk_dotnet_auto_instrumentation_version` (Windows only): Version of the
+  `splunk-otel-dotnet` project to download and install from
+  [GitHub Releases](https://github.com/signalfx/splunk-otel-dotnet/releases).
   By default, a request will be made to
-  `https://api.github.com/repos/signalfx/signalfx-dotnet-tracing/releases/latest`
+  `https://api.github.com/repos/signalfx/splunk-otel-dotnet/releases/latest`
   to determine the latest release. If a version is specified, for example
-  `1.0.0`, the API request will be skipped and the MSI package will be
+  `1.0.0`, the API request will be skipped and files will be
   downloaded from
-  `https://github.com/signalfx/signalfx-dotnet-tracing/releases/download/v{{ signalfx_dotnet_auto_instrumentation_version }}/signalfx-dotnet-tracing-{{ signalfx_dotnet_auto_instrumentation_version }}-x64.msi`.
+  `https://github.com/signalfx/splunk-otel-dotnet/releases/download/v{{ splunk_dotnet_auto_instrumentation_version }}`.
   (**default:** `latest`)
 
-- `signalfx_dotnet_auto_instrumentation_msi_url` (Windows only): Specify the
-  URL to download the `signalfx-dotnet-tracing` MSI to skip the GitHub API
+- `splunk_dotnet_auto_instrumentation_url` (Windows only): Specify the
+  URL to download the `splunk-otel-dotnet` files to skip the GitHub API
   request, for example
-  `https://github.com/signalfx/signalfx-dotnet-tracing/releases/download/v1.0.0/signalfx-dotnet-tracing-1.0.0-x64.msi`,
-  or to download the MSI from a custom host, for example
-  `https://my.host/signalfx-dotnet-tracing-1.0.0-x64.msi`. If specified, the
-  `signalfx_dotnet_auto_instrumentation_version` option is ignored.
+  `https://github.com/signalfx/splunk-otel-dotnet/releases/download/v1.8.0`,
+  or to download the files from a custom host, for example
+  `https://my.host/`. If specified, the
+  `splunk_dotnet_auto_instrumentation_version` option is ignored.
   (**default:** ``)
 
-- `signalfx_dotnet_auto_instrumentation_github_token` (Windows only): Specify
+- `splunk_dotnet_auto_instrumentation_github_token` (Windows only): Specify
   a token to authenticate with the GitHub API when making requests to get the
-  latest `signalfx-dotnet-tracing` release. A token is recommended when
-  `signalfx_dotnet_auto_instrumentation_version` is `latest` or when not using
-  `signalfx_dotnet_auto_instrumentation_msi_url` since unauthenticated requests
+  latest `splunk-otel-dotnet` release. A token is recommended when
+  `splunk_dotnet_auto_instrumentation_version` is `latest` or when not using
+  `splunk_dotnet_auto_instrumentation_url` since unauthenticated requests
   are [rate-limited](https://docs.github.com/en/rest/rate-limit) by GitHub.
   (**default:** ``)
 
-- `signalfx_dotnet_auto_instrumentation_iisreset` (Windows only): By default,
+- `splunk_dotnet_auto_instrumentation_iisreset` (Windows only): By default,
   the `iisreset.exe` command (if it exists) will be executed after
   installation/configuration in order for any changes to take effect for IIS
   applications. Set this option to `false` to skip this step if IIS is managed
   separately or is not applicable. (**default:** `true`)
 
-- `signalfx_dotnet_auto_instrumentation_system_wide` (Windows only): By
+- `splunk_dotnet_auto_instrumentation_system_wide` (Windows only): By
   default, the `Environment` property in the
   `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W3SVC` registry key
   will be configured for the following environment variables and any from the
-  `signalfx_dotnet_auto_instrumentation_additional_options` option to
+  `splunk_dotnet_auto_instrumentation_additional_options` option to
   enable/configure auto instrumentation for ***only*** IIS applications:
   ```yaml
   COR_ENABLE_PROFILING: "1"  # Required
-  COR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"  # Required
+  COR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"  # Required
   CORECLR_ENABLE_PROFILING: "1"  # Required
-  CORECLR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"  # Required
-  SIGNALFX_ENV: "{{ signalfx_dotnet_auto_instrumentation_environment }}"
-  SIGNALFX_GLOBAL_TAGS: "{{ signalfx_dotnet_auto_instrumentation_global_tags }}"
-  SIGNALFX_PROFILER_ENABLED: "{{ signalfx_dotnet_auto_instrumentation_enable_profiler }}"
-  SIGNALFX_PROFILER_MEMORY_ENABLED: "{{ signalfx_dotnet_auto_instrumentation_enable_profiler_memory }}"
-  SIGNALFX_SERVICE_NAME: "{{ signalfx_dotnet_auto_instrumentation_service_name }}"
+  CORECLR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"  # Required
+  OTEL_RESOURCE_ATTRIBUTES: "deployment.environment={{ splunk_dotnet_auto_instrumentation_environment }},{{ splunk_otel_auto_instrumentation_resource_attributes }},splunk.zc.method=splunk-otel-dotnet-1.8.0"
+  OTEL_SERVICE_NAME: "{{ splunk_dotnet_auto_instrumentation_service_name }}"
+  SPLUNK_PROFILER_ENABLED: "{{ splunk_dotnet_auto_instrumentation_enable_profiler }}"
+  SPLUNK_PROFILER_MEMORY_ENABLED: "{{ splunk_dotnet_auto_instrumentation_enable_profiler_memory }}"
   ```
   Set this option to `true` to also add these environment variables and any
-  from the `signalfx_dotnet_auto_instrumentation_additional_options` option to
+  from the `splunk_dotnet_auto_instrumentation_additional_options` option to
   the
   `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment`
   registry key to enable/configure auto instrumentation for ***all*** .NET
   applications on the node. (**default:** `false`)
 
-- `signalfx_dotnet_auto_instrumentation_environment` (Windows only): Configure
+- `splunk_dotnet_auto_instrumentation_environment` (Windows only): Configure
   this option to set the "Environment" value to be reported to Splunk APM, for
-  example `production`. The value is assigned to the `SIGNALFX_ENV` environment
+  example `production`. The value is assigned to the `OTEL_RESOURCE_ATTRIBUTES` environment
   variable in the Windows registry (**default:** ``, i.e. the "Environment"
   will appear as `unknown` in Splunk APM for the instrumented
-  service/application)
+  service/application) using the `deployment.environment` attribute key.
 
-- `signalfx_dotnet_auto_instrumentation_service_name` (Windows only): Configure
+- `splunk_dotnet_auto_instrumentation_service_name` (Windows only): Configure
   this variable to override the [auto-generated service name](
-  https://docs.splunk.com/Observability/gdi/get-data-in/application/dotnet/configuration/advanced-dotnet-configuration.html#changing-the-default-service-name)
+  https://docs.splunk.com/observability/en/gdi/get-data-in/application/otel-dotnet/configuration/advanced-dotnet-configuration.html#changing-the-default-service-name)
   for the instrumented service/application, for example `my-service-name`. The
-  value is assigned to the `SIGNALFX_SERVICE_NAME` environment variable in the
+  value is assigned to the `OTEL_SERVICE_NAME` environment variable in the
   Windows registry. (**default:** ``)
 
-- `signalfx_dotnet_auto_instrumentation_enable_profiler` (Windows only): Set
+- `splunk_dotnet_auto_instrumentation_enable_profiler` (Windows only): Set
   this option to `true` to enable AlwaysOn Profiling. The value will be
-  assigned to the `SIGNALFX_PROFILER_ENABLED` environment variable in the
+  assigned to the `SPLUNK_PROFILER_ENABLED` environment variable in the
   Windows registry. (**default:** `false`)
 
-- `signalfx_dotnet_auto_instrumentation_enable_profiler_memory` (Windows only):
+- `splunk_dotnet_auto_instrumentation_enable_profiler_memory` (Windows only):
   Set this option to `true` to enable AlwaysOn Memory Profiling. The value will
-  be assigned to the `SIGNALFX_PROFILER_MEMORY_ENABLED` environment variable in
+  be assigned to the `SPLUNK_PROFILER_MEMORY_ENABLED` environment variable in
   the Windows registry. (**default:** `false`)
 
-- `signalfx_dotnet_auto_instrumentation_global_tags` (Windows only):
-  Comma-separated list of `key:value` pairs that specify global tags added to
-  all telemetry signals, for example `key1:val1,key2:val2`. The value will be
-  assigned to the `SIGNALFX_GLOBAL_TAGS` environment variable in the Windows
-  registry. (**default**: ``)
-
-- `signalfx_dotnet_auto_instrumentation_additional_options` (Windows only):
+- `splunk_dotnet_auto_instrumentation_additional_options` (Windows only):
   Dictionary of environment variables to be added to the Windows registry
   ***in addition*** to the options above. (**default:** `{}`)
 
   For example:
   ```yaml
-  signalfx_dotnet_auto_instrumentation_additional_options:
-    SIGNALFX_VERSION: "1.2.3"
-    SIGNALFX_FILE_LOG_ENABLED: false
-    # Hint: If the signalfx_dotnet_auto_instrumentation_system_wide option is
-    # set to true, all .NET applications on the node will be instrumented. Use
-    # the following options to include/exclude processes from auto
-    # instrumentation.
-    SIGNALFX_PROFILER_PROCESSES: MyApp.exe;dotnet.exe
-    SIGNALFX_PROFILER_EXCLUDE_PROCESSES: ReservedProcess.exe;powershell.exe
+  splunk_dotnet_auto_instrumentation_additional_options:
+    SOME_ENV_VAR_00: "1.2.3"
+    SOME_ENV_VAR_01: "false"
   ```
-  Check the [Advanced Configuration Guide](
-  https://docs.splunk.com/Observability/gdi/get-data-in/application/dotnet/configuration/advanced-dotnet-configuration.html)
+  Check the [configuration options](
+  https://docs.splunk.com/observability/en/gdi/get-data-in/application/otel-dotnet/configuration/advanced-dotnet-configuration.html#configure-the-splunk-distribution-of-opentelemetry-net)
   for more details about the options above and other supported options.
diff --git a/deployments/ansible/roles/collector/defaults/main.yml b/deployments/ansible/roles/collector/defaults/main.yml
index 8fefa7c393..d46b97129d 100644
--- a/deployments/ansible/roles/collector/defaults/main.yml
+++ b/deployments/ansible/roles/collector/defaults/main.yml
@@ -87,15 +87,14 @@ splunk_otel_auto_instrumentation_npm_path: npm
 splunk_otel_collector_additional_env_vars: {}
 
 # Configure Auto Instrumentation for .NET
-install_signalfx_dotnet_auto_instrumentation: false
-signalfx_dotnet_auto_instrumentation_version: latest
-signalfx_dotnet_auto_instrumentation_msi_url: ""
-signalfx_dotnet_auto_instrumentation_github_token: ""
-signalfx_dotnet_auto_instrumentation_system_wide: false
-signalfx_dotnet_auto_instrumentation_environment: ""
-signalfx_dotnet_auto_instrumentation_service_name: ""
-signalfx_dotnet_auto_instrumentation_enable_profiler: false
-signalfx_dotnet_auto_instrumentation_enable_profiler_memory: false
-signalfx_dotnet_auto_instrumentation_global_tags: ""
-signalfx_dotnet_auto_instrumentation_iisreset: true
-signalfx_dotnet_auto_instrumentation_additional_options: {}
+install_splunk_dotnet_auto_instrumentation: false
+splunk_dotnet_auto_instrumentation_version: latest
+splunk_dotnet_auto_instrumentation_url: ""
+splunk_dotnet_auto_instrumentation_github_token: ""
+splunk_dotnet_auto_instrumentation_system_wide: false
+splunk_dotnet_auto_instrumentation_environment: ""
+splunk_dotnet_auto_instrumentation_service_name: ""
+splunk_dotnet_auto_instrumentation_enable_profiler: false
+splunk_dotnet_auto_instrumentation_enable_profiler_memory: false
+splunk_dotnet_auto_instrumentation_iisreset: true
+splunk_dotnet_auto_instrumentation_additional_options: {}
diff --git a/deployments/ansible/roles/collector/handlers/main.yml b/deployments/ansible/roles/collector/handlers/main.yml
index 0e92ff8772..a0a23d373f 100644
--- a/deployments/ansible/roles/collector/handlers/main.yml
+++ b/deployments/ansible/roles/collector/handlers/main.yml
@@ -65,4 +65,4 @@
     & { iisreset.exe }
   listen: "reset iis"
   when:
-    - install_signalfx_dotnet_auto_instrumentation and signalfx_dotnet_auto_instrumentation_iisreset
+    - install_splunk_dotnet_auto_instrumentation and splunk_dotnet_auto_instrumentation_iisreset
diff --git a/deployments/ansible/roles/collector/tasks/vars.yml b/deployments/ansible/roles/collector/tasks/vars.yml
index cb7bf8ef05..3c6baf5a4a 100644
--- a/deployments/ansible/roles/collector/tasks/vars.yml
+++ b/deployments/ansible/roles/collector/tasks/vars.yml
@@ -61,14 +61,16 @@
     win_use_proxy: "no"
     dotnet_options:
       COR_ENABLE_PROFILING: "1"
-      COR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"
+      COR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"
       CORECLR_ENABLE_PROFILING: "1"
-      CORECLR_PROFILER: "{B4C89B0F-9908-4F73-9F59-0D77C5A06874}"
-      SIGNALFX_ENV: "{{ signalfx_dotnet_auto_instrumentation_environment }}"
-      SIGNALFX_SERVICE_NAME: "{{ signalfx_dotnet_auto_instrumentation_service_name }}"
-      SIGNALFX_GLOBAL_TAGS: "{{ signalfx_dotnet_auto_instrumentation_global_tags }}"
-      SIGNALFX_PROFILER_ENABLED: "{{ signalfx_dotnet_auto_instrumentation_enable_profiler }}"
-      SIGNALFX_PROFILER_MEMORY_ENABLED: "{{ signalfx_dotnet_auto_instrumentation_enable_profiler_memory }}"
+      CORECLR_PROFILER: "{918728DD-259F-4A6A-AC2B-B85E1B658318}"
+      OTEL_RESOURCE_ATTRIBUTES:
+        "deployment.environment={{ splunk_dotnet_auto_instrumentation_environment }}\
+        {{ ',' if splunk_otel_auto_instrumentation_resource_attributes else '' }}\
+        {{ splunk_otel_auto_instrumentation_resource_attributes }}"
+      OTEL_SERVICE_NAME: "{{ splunk_dotnet_auto_instrumentation_service_name }}"
+      SPLUNK_PROFILER_ENABLED: "{{ splunk_dotnet_auto_instrumentation_enable_profiler }}"
+      SPLUNK_PROFILER_MEMORY_ENABLED: "{{ splunk_dotnet_auto_instrumentation_enable_profiler_memory }}"
     iis_registry_key: HKLM:\SYSTEM\CurrentControlSet\Services\W3SVC
     splunk_otel_collector_options:
       SPLUNK_ACCESS_TOKEN: "{{ splunk_access_token }}"
diff --git a/deployments/ansible/roles/collector/tasks/win_install.yml b/deployments/ansible/roles/collector/tasks/win_install.yml
index 937942a01e..0ee8114256 100644
--- a/deployments/ansible/roles/collector/tasks/win_install.yml
+++ b/deployments/ansible/roles/collector/tasks/win_install.yml
@@ -13,4 +13,4 @@
 
 - name: Install Auto Instrumentation for .NET
   ansible.builtin.import_tasks: win_install_dotnet_auto_instrumentation.yml
-  when: install_signalfx_dotnet_auto_instrumentation
+  when: install_splunk_dotnet_auto_instrumentation
diff --git a/deployments/ansible/roles/collector/tasks/win_install_dotnet_auto_instrumentation.yml b/deployments/ansible/roles/collector/tasks/win_install_dotnet_auto_instrumentation.yml
index 5b7d6014e0..b28da707fc 100644
--- a/deployments/ansible/roles/collector/tasks/win_install_dotnet_auto_instrumentation.yml
+++ b/deployments/ansible/roles/collector/tasks/win_install_dotnet_auto_instrumentation.yml
@@ -1,64 +1,74 @@
 ---
-- name: Get latest signalfx-dotnet-tracing release json
+- name: Get latest splunk-otel-dotnet release json
   ansible.windows.win_uri:
-    url: "https://api.github.com/repos/signalfx/signalfx-dotnet-tracing/releases/latest"
+    url: "https://api.github.com/repos/signalfx/splunk-otel-dotnet/releases/latest"
     return_content: yes
     content_type: "application/json"
     headers:
-      Authorization: "{{ signalfx_dotnet_auto_instrumentation_github_token | default(omit) }}"
+      Authorization: "{{ splunk_dotnet_auto_instrumentation_github_token | default(omit) }}"
     proxy_password: "{{ win_proxy_password | default(omit) }}"
     proxy_url: "{{ win_proxy_url | default(omit) }}"
     proxy_username: "{{ win_proxy_username | default(omit) }}"
     use_proxy: "{{ win_use_proxy }}"
   register: latest_dotnet_release
-  when: signalfx_dotnet_auto_instrumentation_version == "latest" and not signalfx_dotnet_auto_instrumentation_msi_url
+  when: splunk_dotnet_auto_instrumentation_version == "latest" and not splunk_dotnet_auto_instrumentation_url
 
 - name: Set dotnet_download_url fact
   set_fact:
     dotnet_download_url: |-
-      {%- if signalfx_dotnet_auto_instrumentation_msi_url -%}
-        {{ signalfx_dotnet_auto_instrumentation_msi_url }}
+      {%- if splunk_dotnet_auto_instrumentation_url -%}
+        {{ splunk_dotnet_auto_instrumentation_url }}
       {%- else -%}
-        {%- if signalfx_dotnet_auto_instrumentation_version != "latest" -%}
-          {%- set version = signalfx_dotnet_auto_instrumentation_version.lstrip("v") -%}
-          {{ base_url }}/v{{ version }}/signalfx-dotnet-tracing-{{ version }}-x64.msi
-        {%- elif signalfx_dotnet_auto_instrumentation_version == "latest" and latest_dotnet_release is defined -%}
+        {%- if splunk_dotnet_auto_instrumentation_version != "latest" -%}
+          {%- set version = splunk_dotnet_auto_instrumentation_version.lstrip("v") -%}
+          {{ base_url }}/v{{ version }}
+        {%- elif splunk_dotnet_auto_instrumentation_version == "latest" and latest_dotnet_release is defined -%}
           {%- set version = latest_dotnet_release.json.tag_name.lstrip("v") -%}
-          {{ base_url }}/v{{ version }}/signalfx-dotnet-tracing-{{ version }}-x64.msi
+          {{ base_url }}/v{{ version }}
         {%- endif -%}
       {%- endif -%}
   vars:
-    base_url: https://github.com/signalfx/signalfx-dotnet-tracing/releases/download
+    base_url: https://github.com/signalfx/splunk-otel-dotnet/releases/download
 
-- name: Download signalfx-dotnet-tracing MSI
+- name: Download splunk-otel-dotnet install script
   ansible.windows.win_get_url:
-    url: "{{ dotnet_download_url }}"
+    url: "{{ dotnet_download_url }}/Splunk.OTel.DotNet.psm1"
     dest: "%TEMP%"
     proxy_password: "{{ win_proxy_password | default(omit) }}"
     proxy_url: "{{ win_proxy_url | default(omit) }}"
     proxy_username: "{{ win_proxy_username | default(omit) }}"
     use_proxy: "{{ win_use_proxy }}"
-  register: dotnet_msi
+  register: splunk_dotnet_psm1
 
-- name: Install signalfx-dotnet-tracing MSI
-  ansible.windows.win_package:
-    path: "{{ dotnet_msi.dest }}"
-    state: present
-  notify: "reset iis"
+- name: Download splunk-otel-dotnet bundle
+  ansible.windows.win_get_url:
+    url: "{{ dotnet_download_url }}/splunk-opentelemetry-dotnet-windows.zip"
+    dest: "%TEMP%"
+    proxy_password: "{{ win_proxy_password | default(omit) }}"
+    proxy_url: "{{ win_proxy_url | default(omit) }}"
+    proxy_username: "{{ win_proxy_username | default(omit) }}"
+    use_proxy: "{{ win_use_proxy }}"
+  register: splunk_dotnet_zip
+
+- name: Install splunk-otel-dotnet
+  ansible.windows.win_powershell:
+    error_action: stop
+    script: |
+      Import-Module "${Env:TEMP}\Splunk.OTel.DotNet.psm1"
+      Install-OpenTelemetryCore -LocalPath "${Env:TEMP}\splunk-opentelemetry-dotnet-windows.zip"
+      $w3svc = Get-Service -name "W3SVC" -ErrorAction SilentlyContinue
+      $was = Get-Service -name "WAS" -ErrorAction SilentlyContinue
+      if ($w3svc -And $was) { Register-OpenTelemetryForIIS }
+  tags: molecule-idempotence-notest
 
-- name: Get installed signalfx-dotnet-tracing MSI version
-  ansible.windows.win_shell: |
-    $msi_version = ""
-    $msi_name = "SignalFx .NET Tracing 64-bit"
-    $regkey = "HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall"
-    try {
-      $msi_version = (Get-ItemProperty ${regkey}\* |  Where { $_.DisplayName -eq "$msi_name" }).DisplayVersion
-    } catch {
-      continue
-    }
-    echo $msi_version
-  changed_when: dotnet_msi.changed
-  register: msi_version
+- name: Get installed Splunk OpenTelemetry .NET version
+  ansible.windows.win_powershell:
+    error_action: stop
+    script: |
+      Import-Module "${Env:TEMP}\Splunk.OTel.DotNet.psm1" | Out-Null
+      Get-OpenTelemetryInstallVersion
+  register: splunk_otel_dotnet_version
+  tags: molecule-idempotence-notest
 
 - name: Create registry path
   ansible.windows.win_regedit:
@@ -72,16 +82,14 @@
       {%- if (item.value | type_debug) == "bool" -%}
         {%- set value = item.value | string | lower -%}
       {%- endif -%}
-      {%- if item.key == "SIGNALFX_GLOBAL_TAGS" -%}
-        {%- set method = "" -%}
-        {%- if msi_version.stdout != "" -%}
-          {%- set method = "splunk.zc.method:signalfx-dotnet-tracing-" + (msi_version.stdout | trim) -%}
-        {%- endif -%}
-        {%- set value = (method + "," + signalfx_dotnet_auto_instrumentation_global_tags) | trim(",") -%}
+      {%- if item.key == "OTEL_RESOURCE_ATTRIBUTES" -%}
+        {%- set method = "splunk.zc.method=splunk-otel-dotnet-" + splunk_otel_dotnet_version.output[0].lstrip("v") -%}
+        {%- set value = (item.value + "," + method) | trim(",") -%}
       {%- endif -%}
       {{ (options_list | default([])) + [item.key + '=' + (value | string)] }}
   loop: >
-    {{ dotnet_options | default({}) | combine(signalfx_dotnet_auto_instrumentation_additional_options) | dict2items }}
+    {{ dotnet_options | default({}) | combine(splunk_dotnet_auto_instrumentation_additional_options) | dict2items }}
+  tags: molecule-idempotence-notest
 
 - name: Set IIS registry value
   ansible.windows.win_regedit:
@@ -91,12 +99,13 @@
     data: "{{ options_list | sort }}"
     type: multistring
   notify: "reset iis"
+  tags: molecule-idempotence-notest
 
 - name: Create registry path
   ansible.windows.win_regedit:
     path: "{{ registry_key }}"
     state: present
-  when: signalfx_dotnet_auto_instrumentation_system_wide
+  when: splunk_dotnet_auto_instrumentation_system_wide
 
 - name: Set system-wide registry value
   ansible.windows.win_regedit:
@@ -108,16 +117,14 @@
       {%- if (item.value | type_debug) == "bool" -%}
         {%- set value = item.value | string | lower -%}
       {%- endif -%}
-      {%- if item.key == "SIGNALFX_GLOBAL_TAGS" -%}
-        {%- set method = "" -%}
-        {%- if msi_version.stdout != "" -%}
-          {%- set method = "splunk.zc.method:signalfx-dotnet-tracing-" + (msi_version.stdout | trim) -%}
-        {%- endif -%}
-        {%- set value = (method + "," + signalfx_dotnet_auto_instrumentation_global_tags) | trim(",") -%}
+      {%- if item.key == "OTEL_RESOURCE_ATTRIBUTES" -%}
+        {%- set method = "splunk.zc.method=splunk-otel-dotnet-" + splunk_otel_dotnet_version.output[0].lstrip("v") -%}
+        {%- set value = (item.value + "," + method) | trim(",") -%}
       {%- endif -%}
       {{ value | string }}
     type: string
   loop: >
-    {{ dotnet_options | default({}) | combine(signalfx_dotnet_auto_instrumentation_additional_options) | dict2items }}
-  when: signalfx_dotnet_auto_instrumentation_system_wide
+    {{ dotnet_options | default({}) | combine(splunk_dotnet_auto_instrumentation_additional_options) | dict2items }}
+  when: splunk_dotnet_auto_instrumentation_system_wide
   notify: "reset iis"
+  tags: molecule-idempotence-notest