Removed Python2 target.

Signed-off-by: Ken Domino <kenneth.domino@domemtech.com>

.github/workflows/hosted.yml

@@ -174,7 +174,6 @@ jobs:
  javascript,
  typescript,
  php,
- python2,
  python3,
  # swift,
  ]
@@ -233,13 +232,6 @@ jobs:
  if: startswith(matrix.os, 'windows') && (matrix.target == 'cpp')
  uses: microsoft/setup-msbuild@v1.1
 
- - name: Set up Python 2
- if: matrix.target == 'python2'
- uses: actions/setup-python@v4
- with:
- python-version: '2.x'
- architecture: 'x64'
-
  - name: Set up Python 3
  if: matrix.target == 'python3'
  uses: actions/setup-python@v4
@@ -316,7 +308,6 @@ jobs:
  cd runtime-testsuite
  switch ("${{ matrix.target }}")
  {
- python2 { mvn -X '-Dantlr-python2-exec="${{ env.pythonLocation }}\python.exe"' '-Dtest=python2.**' test }
  python3 { mvn -X '-Dantlr-python3-exec="${{ env.pythonLocation }}\python.exe"' '-Dtest=python3.**' test }
  default { mvn -X '-Dtest=${{ matrix.target }}.**' test }
  }
@@ -331,7 +322,6 @@ jobs:
 
  cd runtime-testsuite
  case ${{ matrix.target }} in
- python2) mvn -X '-Dantlr-python2-exec=${{ env.pythonLocation }}/bin/python' '-Dtest=python2.**' test ;;
  python3) mvn -X '-Dantlr-python3-exec=${{ env.pythonLocation }}/bin/python' '-Dtest=python3.**' test ;;
  *) mvn -X '-Dtest=${{ matrix.target }}.**' test ;;
  esac

README.md

@@ -75,7 +75,7 @@ ANTLR project lead and supreme dictator for life
 * [Official site](http://www.antlr.org/)
 * [Documentation](https://github.com/antlr/antlr4/blob/master/doc/index.md)
 * [FAQ](https://github.com/antlr/antlr4/blob/master/doc/faq/index.md)
-* [ANTLR code generation targets](https://github.com/antlr/antlr4/blob/master/doc/targets.md)<br>(Currently: Java, C#, Python2|3, JavaScript, Go, C++, Swift, Dart, PHP)
+* [ANTLR code generation targets](https://github.com/antlr/antlr4/blob/master/doc/targets.md)<br>(Currently: Java, C#, Python3, JavaScript, Go, C++, Swift, Dart, PHP)
 * [Java API](http://www.antlr.org/api/Java/index.html)
 * [ANTLR v3](http://www.antlr3.org/)
 * [v3 to v4 Migration, differences](https://github.com/antlr/antlr4/blob/master/doc/faq/general.md)

doc/IDEs.md

@@ -1,5 +1,5 @@
 # Integrating ANTLR into Development Systems
 
-The Java target is the reference implementation mirrored by other targets. The following pages help you integrate ANTLR into development environments and build systems appropriate for your target language. As of December 2016, we have Java, C#, Python 2, Python 3, JavaScript, Go, C++, and Swift targets.
+The Java target is the reference implementation mirrored by other targets. The following pages help you integrate ANTLR into development environments and build systems appropriate for your target language. As of December 2016, we have Java, C#, Python 3, JavaScript, Go, C++, and Swift targets.
 
 The easiest thing is probably just to use an [ANTLR plug-in](http://www.antlr.org/tools.html) for your favorite development environment.

doc/antlr-project-testing.md

@@ -56,7 +56,6 @@ In order to perform the tests on all target languages, the following tools shoul
 
 * dotnet
 * Node.js
-* Python 2
 * Python 3
 * Go
 * Swift

doc/getting-started.md

@@ -44,7 +44,7 @@ On Windows, the `pip` command doesn't just work---you need to add the `...\local
 
 1. Go to the Microsoft Store
 2. Search in Microsoft Store for Python
-3. Select the newest version of Python (3.10).
+3. Select the newest version of Python (3.11).
 4. Click the "Get" button. Store installs python and pip at "c:\Users...\AppData\Local\Microsoft\WindowsApps\python.exe" and "c:\Users...\AppData\Local\Microsoft\WindowsApps\pip.exe", respectively. And, it updates the search path immediately with the install.
 5. Open a "cmd" terminal.
 6. You can now type "python" and "pip", and "pip install antlr4-tools". 7. Unfortunately, it does not add that to the search path.