update changelog and setup.py

NREL · Feb 6, 2024 · 8928b2f · 8928b2f
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,6 +3,15 @@ All notable changes to this project will be documented in this file. If you make
 
 ## Unreleased - TBD
 
+- Updated compatibility with Pandas datetime offsets. All uppercase offset strings representing
+  one hour or less have been replaced with the lowercase version. This stems from an update in the
+  Pandas frequency API that breaks in 2.2.0. See the below changes to update frequency settings
+  - N -> ns
+  - S -> s
+  - T -> min
+  - H -> h
+  - U -> us
+  - L -> ms
 - Python 3.11 is now supported.
 - Updates the dependency requirements to minimize the number of required packages, and have a more
   expansive list of modifiers. Users can now use any combination of

diff --git a/setup.py b/setup.py
@@ -16,7 +16,7 @@
     "pyproj>=3.5",
     "shapely>=1.8",
     "numpy>=1.24",
-    "pandas>=2.0",
+    "pandas>=2.2",
     "pygam>=0.9.0",
     "scipy>=1.7",
     "statsmodels>=0.11; python_version<'3.11'",