Rebuild for python312

.ci_support/migrations/python312.yaml

@@ -0,0 +1,38 @@
+migrator_ts: 1695046563
+__migrator:
+    migration_number: 1
+    operation: key_add
+    primary_key: python
+    ordering:
+        python:
+            - 3.6.* *_cpython
+            - 3.7.* *_cpython
+            - 3.8.* *_cpython
+            - 3.9.* *_cpython
+            - 3.10.* *_cpython
+            - 3.11.* *_cpython
+            - 3.12.* *_cpython  # new entry
+            - 3.6.* *_73_pypy
+            - 3.7.* *_73_pypy
+            - 3.8.* *_73_pypy
+            - 3.9.* *_73_pypy
+    paused: false
+    longterm: True
+    pr_limit: 30
+    max_solver_attempts: 6  # this will make the bot retry "not solvable" stuff 6 times
+    exclude:
+      # this shouldn't attempt to modify the python feedstocks
+      - python
+      - pypy3.6
+      - pypy-meta
+      - cross-python
+      - python_abi
+    exclude_pinned_pkgs: false
+
+python:
+  - 3.12.* *_cpython
+# additional entries to add for zip_keys
+numpy:
+  - 1.26
+python_impl:
+  - cpython

recipe/conda_build_config.yaml

@@ -12,4 +12,4 @@ pin_run_as_build:
   # pybind11 generation breaks on patch releases
   # at least between 2.2.3 and 2.2.4
   pybind11:
-    max_pin: x.x.x
+    max_pin: x.x.x

recipe/meta.yaml

@@ -16,7 +16,7 @@ source:
       - fix-xdmf.patch
 
 build:
-  number: 41
+  number: 42
   skip: true  # [win]
   # this doesn't actually affect the build hashes
   # so duplicate where the build hash should actually change