bpo-37221: PyCode_New() didn't change in Python 3.8 (GH-23595)

(cherry picked from commit 1867b462de)

Co-authored-by: Victor Stinner <vstinner@python.org>

.github/workflows/build.yml

@@ -125,7 +125,7 @@ jobs:
       run: sudo ./.github/workflows/posix-deps-apt.sh
     - name: 'Restore OpenSSL build'
       id: cache-openssl
-      uses: actions/cache@v2.1.2
+      uses: actions/cache@v2.1.3
       with:
         path: ./multissl/openssl/${{ env.OPENSSL_VER }}
         key: ${{ runner.os }}-multissl-openssl-${{ env.OPENSSL_VER }}

.github/workflows/coverage.yml

@@ -30,7 +30,7 @@ jobs:
       run: sudo ./.github/workflows/posix-deps-apt.sh
     - name: 'Restore OpenSSL build'
       id: cache-openssl
-      uses: actions/cache@v2.1.2
+      uses: actions/cache@v2.1.3
       with:
         path: ./multissl/openssl/${{ env.OPENSSL_VER }}
         key: ${{ runner.os }}-multissl-openssl-${{ env.OPENSSL_VER }}

.github/workflows/doc.yml

@@ -34,7 +34,7 @@ jobs:
     - name: 'Build documentation'
       run: xvfb-run make -C Doc/ PYTHON=../python SPHINXOPTS="-q -W -j4" doctest suspicious html
     - name: 'Upload'
-      uses: actions/upload-artifact@v2.2.0
+      uses: actions/upload-artifact@v2.2.1
       with:
         name: doc-html
         path: Doc/build/html

Doc/whatsnew/3.8.rst

@@ -2115,9 +2115,6 @@ Changes in the C API
 
   (Contributed by Antoine Pitrou in :issue:`32388`.)
 
-* The :c:func:`PyCode_New` has a new parameter in the second position (*posonlyargcount*)
-  to support :pep:`570`, indicating the number of positional-only arguments.
-
 * The functions :c:func:`PyNode_AddChild` and :c:func:`PyParser_AddToken` now accept
   two additional ``int`` arguments *end_lineno* and *end_col_offset*.