Use greenlet 2.0 final.

.github/workflows/ci.yml

@@ -206,7 +206,7 @@ jobs:
           pip install -q -U 'faulthandler; python_version == "2.7" and platform_python_implementation == "CPython"'
           pip install -q -U 'cffi;platform_python_implementation=="CPython"'
           pip install -q -U 'cython>=3.0a9'
-          pip install 'greenlet>=2.0rc5 ;platform_python_implementation=="CPython"'
+          pip install 'greenlet>=2.0.0 ;platform_python_implementation=="CPython"'
 
       - name: Build gevent
         run: |
@@ -401,7 +401,7 @@ jobs:
           pip install -q -U 'faulthandler; python_version == "2.7" and platform_python_implementation == "CPython"'
           pip install -q -U 'cffi;platform_python_implementation=="CPython"'
           pip install -q -U 'cython>=3.0a5'
-          pip install 'greenlet>=2.0rc5; platform_python_implementation=="CPython"'
+          pip install 'greenlet>=2.0.0; platform_python_implementation=="CPython"'
 
       - name: build libs and gevent
         env:
@@ -442,7 +442,14 @@ jobs:
 
   linux_wheels:
     runs-on: ubuntu-latest
-    needs: test
+    # If we have 'needs: test', then these wait to start running until
+    # all the test matrix passes. That's good, because these take a
+    # long time, and they take a long time to kill if something goes
+    # wrong. OTOH, if one of the tests fail, and this is a release tag,
+    # we have to notice that and try restarting things so that the
+    # wheels get built and uploaded. For that reason, it's simplest to
+    # remove this for release branches.
+    #needs: test
     strategy:
       matrix:
         config:

pyproject.toml

@@ -26,7 +26,7 @@ requires = [
      # 1.1.3 is needed for CPython 3.11.
      # 2.0 is not ABI compatible with earlier releases, but with luck it won't
      # have to break the ABI again.
-     "greenlet >= 2.0.0rc5 ; platform_python_implementation == 'CPython'",
+     "greenlet >= 2.0.0 ; platform_python_implementation == 'CPython'",
 ]
 
 [tool.towncrier]

scripts/releases/make-manylinux

@@ -125,7 +125,7 @@ if [ -d /gevent -a -d /opt/python ]; then
         # The downside is that we must install dependencies manually.
         # NOTE: We can't upgrade ``wheel`` because ``auditwheel`` depends on
         # it, and auditwheel is installed in one of these environments.
-        python -mpip install -U "cython >= 3.0a6" cffi 'greenlet >= 2.0rc5' setuptools
+        python -mpip install -U "cython >= 3.0a6" cffi 'greenlet >= 2.0.0' setuptools
         time (python setup.py bdist_wheel)
         PATH="$OPATH" auditwheel repair dist/gevent*.whl
         cp wheelhouse/gevent*.whl /gevent/wheelhouse

setup.py

@@ -215,7 +215,7 @@ greenlet_requires = [
     # 1.1.3 is needed for 3.11, and supports everything 1.1.0 did.
     # 2.0.0 supports everything 1.1.3 did, but breaks the ABI in a way that hopefully
     # won't break again.
-    'greenlet >= 2.0.0rc5 ; platform_python_implementation=="CPython"',
+    'greenlet >= 2.0.0 ; platform_python_implementation=="CPython"',
 ]
 
 # Note that we don't add cffi to install_requires, it's