diff --git a/lib/data/monorepo.json b/lib/data/monorepo.json
index c7ac3e7d5b1..f8da8914c8d 100644
--- a/lib/data/monorepo.json
+++ b/lib/data/monorepo.json
@@ -545,6 +545,7 @@
     "slim-message-bus": "https://github.com/zarusz/SlimMessageBus",
     "spectre-console": "https://github.com/spectreconsole/spectre.console",
     "springfox": "https://github.com/springfox/springfox",
+    "stack-exchange-redis-extensions": "https://github.com/imperugo/StackExchange.Redis.Extensions",
     "steeltoe": "https://github.com/SteeltoeOSS/steeltoe",
     "storybook": "https://github.com/storybookjs/storybook",
     "storybook-react-native": "https://github.com/storybookjs/react-native",
diff --git a/lib/modules/manager/pep621/extract.spec.ts b/lib/modules/manager/pep621/extract.spec.ts
index 3d9fec910f1..e24e87885d5 100644
--- a/lib/modules/manager/pep621/extract.spec.ts
+++ b/lib/modules/manager/pep621/extract.spec.ts
@@ -236,6 +236,14 @@ describe('modules/manager/pep621/extract', () => {
       );
 
       expect(result?.deps).toEqual([
+        {
+          commitMessageTopic: 'Python',
+          currentValue: '>=3.7',
+          datasource: 'python-version',
+          depType: 'requires-python',
+          packageName: 'python',
+          versioning: 'pep440',
+        },
         {
           packageName: 'blinker',
           depName: 'blinker',
@@ -507,6 +515,14 @@ describe('modules/manager/pep621/extract', () => {
       expect(res).toMatchObject({
         extractedConstraints: { python: '>=3.11' },
         deps: [
+          {
+            commitMessageTopic: 'Python',
+            currentValue: '>=3.11',
+            datasource: 'python-version',
+            depType: 'requires-python',
+            packageName: 'python',
+            versioning: 'pep440',
+          },
           {
             packageName: 'jwcrypto',
             depName: 'jwcrypto',
@@ -567,6 +583,14 @@ describe('modules/manager/pep621/extract', () => {
       expect(res).toMatchObject({
         extractedConstraints: { python: '>=3.11' },
         deps: [
+          {
+            commitMessageTopic: 'Python',
+            currentValue: '>=3.11',
+            datasource: 'python-version',
+            depType: 'requires-python',
+            packageName: 'python',
+            versioning: 'pep440',
+          },
           {
             packageName: 'attrs',
             depName: 'attrs',
@@ -595,6 +619,12 @@ describe('modules/manager/pep621/extract', () => {
       expect(res).toMatchObject({
         extractedConstraints: { python: '>=3.11' },
         deps: [
+          {
+            packageName: 'python',
+            depType: 'requires-python',
+            datasource: 'python-version',
+            versioning: 'pep440',
+          },
           {
             packageName: 'attrs',
             depName: 'attrs',
@@ -623,7 +653,7 @@ describe('modules/manager/pep621/extract', () => {
             readme = "README.md"
           `;
       const res = await extractPackageFile(content, 'pyproject.toml');
-      expect(res?.deps).toHaveLength(2);
+      expect(res?.deps).toHaveLength(3);
     });
   });
 });
diff --git a/lib/modules/manager/pep621/extract.ts b/lib/modules/manager/pep621/extract.ts
index e63b229701e..cde3fd55129 100644
--- a/lib/modules/manager/pep621/extract.ts
+++ b/lib/modules/manager/pep621/extract.ts
@@ -1,5 +1,7 @@
 import is from '@sindresorhus/is';
 import { logger } from '../../../logger';
+import { PythonVersionDatasource } from '../../datasource/python-version';
+import * as pep440 from '../../versioning/pep440';
 import type {
   ExtractConfig,
   PackageDependency,
@@ -29,9 +31,22 @@ export async function extractPackageFile(
 
   const packageFileVersion = def.project?.version;
   const pythonConstraint = def.project?.['requires-python'];
-  const extractedConstraints = is.nonEmptyString(pythonConstraint)
-    ? { extractedConstraints: { python: pythonConstraint } }
-    : {};
+  let extractedConstraints;
+  if (is.nonEmptyString(pythonConstraint)) {
+    extractedConstraints = {
+      extractedConstraints: { python: pythonConstraint },
+    };
+    deps.push({
+      packageName: 'python',
+      depType: 'requires-python',
+      currentValue: pythonConstraint,
+      commitMessageTopic: 'Python',
+      datasource: PythonVersionDatasource.id,
+      versioning: pep440.id,
+    });
+  } else {
+    extractedConstraints = {};
+  }
 
   // pyProject standard definitions
   deps.push(
diff --git a/lib/modules/manager/pep621/processors/pdm.ts b/lib/modules/manager/pep621/processors/pdm.ts
index 9aedd97b908..32491532c9a 100644
--- a/lib/modules/manager/pep621/processors/pdm.ts
+++ b/lib/modules/manager/pep621/processors/pdm.ts
@@ -53,7 +53,9 @@ export class PdmProcessor implements PyProjectProcessor {
       registryUrls.push(source.url);
     }
     for (const dep of deps) {
-      dep.registryUrls = [...registryUrls];
+      if (dep.datasource === PypiDatasource.id) {
+        dep.registryUrls = [...registryUrls];
+      }
     }
 
     return deps;
diff --git a/lib/modules/platform/azure/readme.md b/lib/modules/platform/azure/readme.md
index e4042ccd578..2c8cb9d8fbb 100644
--- a/lib/modules/platform/azure/readme.md
+++ b/lib/modules/platform/azure/readme.md
@@ -50,6 +50,11 @@ steps:
     inputs:
       workingFile: .npmrc
 
+  - bash: |
+      add-apt-repository ppa:git-core/ppa
+      apt update && apt install git -y
+    displayName: 'Install latest version of Git'
+
   - bash: |
       git config --global user.email 'bot@renovateapp.com'
       git config --global user.name 'Renovate Bot'
@@ -57,7 +62,9 @@ steps:
     env:
       RENOVATE_PLATFORM: azure
       RENOVATE_ENDPOINT: $(System.CollectionUri)
+      RENOVATE_CONFIG_FILE: $(Build.SourcesDirectory)/renovate_bot_config.json
       RENOVATE_TOKEN: $(System.AccessToken)
+      LOG_LEVEL: debug
 ```
 
 ### Create a .npmrc file
@@ -91,6 +98,42 @@ module.exports = {
 
 For the `repositories` key, replace `YOUR-PROJECT/YOUR-REPO` with your Azure DevOps project and repository.
 
+### Using Azure DevOps internal API for pipeline tasks versions
+
+<!-- prettier-ignore -->
+!!! info
+    Renovate now uses the set of APIs that Azure provides to query the azure-pipelines tasks versions directly from the instance. Read [pull request 32966](https://github.com/renovatebot/renovate/pull/32966) and [discussion 24820](https://github.com/renovatebot/renovate/discussions/24820) for more background information on this change.
+
+To let Renovate use the Azure DevOps internal API, you must set these variables in your config:
+
+- `platform` = `azure`
+- `endpoint` = `$(System.CollectionUri)`, this is an [Azure predefined variable](https://learn.microsoft.com/en-us/azure/devops/pipelines/build/variables?view=azure-devops&tabs=yaml)
+- `hostRules.hostType` = `azure-pipelines-tasks`
+
+```json title="Example config file in JSON format"
+  "platform": "azure",
+  "endpoint": "https://dev.azure.com/ORG_NAME",
+  "azure-pipelines": {
+    "enabled": true
+  },
+  "repositories": ["PROJECT_NAME/REPO_NAME"],
+  "prHourlyLimit": 0,
+  "baseBranches": ["main"],
+  "hostRules": [
+    {
+      "matchHost": "https://dev.azure.com/",
+      "hostType": "azure-pipelines-tasks"
+    }
+  ],
+  "packageRules": [
+    {
+      "matchDatasources": ["azure-pipelines-tasks"],
+      "extractVersion": "^(?<version>\\d+)"
+    }
+  ]
+}
+```
+
 ### Yarn users
 
 To do a successful `yarn install` you need to match the URL of the registry fully.