fix for merge

.github/workflows/lint.yml

@@ -9,4 +9,4 @@ jobs:
       - uses: actions/checkout@v3
       - uses: psf/black@stable
         with:
-          version: "22.12.0"
+          version: "23.11.0"

.github/workflows/quick-test.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: [ 3.8 ]
+        python-version: [ 3.10.13 ]
 
     steps:
 

.github/workflows/slow-test-develop.yml

@@ -9,7 +9,10 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        python-version: [ 3.10.13 ]
 
     steps:
 

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Release notes
 
+## Version 1.80
+
+- *NO LONGER REQUIRES ARCTIC* Time series data is stored in parquet, install pyarrow
+- But does require newer versions of pandas and python, see requirements.txt
+- See the discussion [here](https://github.com/robcarver17/pysystemtrade/discussions/1290) to see how to switch from arctic to parquet
+- added long only constraint to dynamic optimisation
+- various bugs fixed
+
 ## Version 1.71
 
 - Further progress in replacing old logging with python logging

README.md

@@ -7,10 +7,10 @@ Rob Carver
 [https://qoppac.blogspot.com/p/pysystemtrade.html](https://qoppac.blogspot.com/p/pysystemtrade.html)
 
 
-Version 1.71
+Version 1.80
 
 
-2023-07-19
+2023-11-22
 
 
 

dashboard/app.py

@@ -299,7 +299,6 @@ def trades():
 
 @app.route("/strategy")
 def strategy():
-
     return {}