Merge pull request #426 from ocefpaf/patch_xarray_erddapy_4_pandas_2

patch both xarray and erddapy for pandas 2.0

recipe/gen_patch_json.py

@@ -11,6 +11,7 @@
 import tqdm
 import re
 import requests
+import packaging.version
 import pkg_resources
 
 from get_license_family import get_license_family
@@ -1594,6 +1595,19 @@ def _gen_new_index_per_key(repodata, subdir, index_key):
         if record_name == "xarray" and record["version"] == "0.19.0":
             _replace_pin("python >=3.6", "python >=3.7", deps, record)
 
+        # Xarray <=2023.2.0 doesn't support pandas 2.0.
+        # https://github.com/pydata/xarray/issues/7716
+        if record_name == "xarray" and packaging.version.Version(record["version"]) <= packaging.version.Version("2023.1.0"):
+            _replace_pin("pandas >=1.3", "pandas >=1.3,<2a0", deps, record)
+
+        if record_name == "xarray" and packaging.version.Version(record["version"]) == packaging.version.Version("2023.2.0"):
+            _replace_pin("pandas >=1.4", "pandas >=1.4,<2a0", deps, record)
+
+        # erddapy <=1.3 doesn't support pandas 2.0.
+        # https://github.com/ioos/erddapy/issues/299
+        if record_name == "erddapy" and packaging.version.Version(record["version"]) < packaging.version.Version("1.3"):
+            _replace_pin("pandas >=0.20.3", "pandas >=0.20.3,<2a0", deps, record)
+
         # Rioxarray 0.14.0 dropped Python 3.8 and rasterio 1.1, need to patch
         # first build to use a minimum of Python 3.9 and rasterio 1.2
         # See https://github.com/conda-forge/rioxarray-feedstock/pull/70

recipe/meta.yaml

@@ -20,6 +20,7 @@ requirements:
     - requests
     - tqdm
     - license-expression
+    - packaging
   host:
   run: