Add pyarrow dependency

environment.yml

@@ -34,6 +34,7 @@ dependencies:
     - schedule
     - python-dateutil
     - joblib
+    - pyarrow
 
 
     # ============================

requirements.txt

@@ -21,6 +21,7 @@ jinja2==3.1.2
 tables==3.7.0
 blosc==1.10.6
 joblib==1.2.0
+pyarrow==9.0.0
 
 # find first, C search in arrays
 py_find_1st==1.1.5
@@ -54,3 +55,4 @@ schedule==1.1.0
 #WS Messages
 websockets==10.3
 janus==1.0.0
+

setup.py

@@ -8,13 +8,11 @@ hyperopt = [
     'scikit-learn',
     'scikit-optimize>=0.7.0',
     'filelock',
-    'joblib',
     'progressbar2',
 ]
 
 freqai = [
     'scikit-learn',
-    'joblib',
     'catboost; platform_machine != "aarch64"',
     'lightgbm',
 ]
@@ -74,6 +72,8 @@ setup(
         'pandas',
         'tables',
         'blosc',
+        'joblib',
+        'pyarrow'
         'fastapi',
         'uvicorn',
         'psutil',