refactor(fsspec): remove upper bound on fsspec

We're using `pins` as a dependency in `ibis-framework` and ideally we
can remove the upper-pin on `fsspec` so that doesn't impact our users.
I think the usage of the moved `hash_name` function is the only breaking
change between the current upper pin and most recent release, so I've
added a small workaround to handle the change.

All of the local tests pass, I didn't yet set up sufficient credentials
to handle the various cloud tests.

pins/cache.py

@@ -5,13 +5,18 @@
 import shutil
 import urllib.parse
 
-from fsspec.implementations.cached import SimpleCacheFileSystem, hash_name
+from fsspec.implementations.cached import SimpleCacheFileSystem
 from fsspec import register_implementation
 from pathlib import Path
 
 from .config import get_cache_dir
 from .utils import inform
 
+try:
+    from fsspec.implementations.cached import hash_name
+except ImportError:
+    hash_name = SimpleCacheFileSystem(target_protocol="").hash_name
+
 _log = logging.getLogger(__name__)
 
 

setup.cfg

@@ -25,7 +25,7 @@ zipsafe = False
 
 python_requires = >=3.7
 install_requires =
-    fsspec>=0.8.0,<2023.9.0
+    fsspec>=0.8.0
     pyyaml>=3.13
     xxhash>=1.0.0
     pandas>=0.23.0