Create Downgrade.yml

.github/workflows/Downgrade.yml

@@ -0,0 +1,29 @@
+name: Downgrade
+on:
+  pull_request:
+    branches:
+      - main
+    paths-ignore:
+      - 'docs/**'
+  push:
+    branches:
+      - master
+    paths-ignore:
+      - 'docs/**'
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        version: ['1']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: julia-actions/setup-julia@v1
+        with:
+          version: ${{ matrix.version }}
+      - uses: cjdoris/julia-downgrade-compat-action@v1
+        with:
+          skip: Pkg,TOML
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1
+

Project.toml

@@ -19,15 +19,15 @@ MarketData = "945b72a4-3b13-509d-9b46-1525bb5c06de"
 MarketDataExt = "MarketData"
 
 [compat]
-Aqua = "0.8"
+Aqua = "0.8.4"
 CSV = "0.10"
 DataFrames = "1"
 DataStructures = "0.18"
-Dates = "1.6"
+Dates = "<0.0.1, 1"
 MarketData = "0.13"
 PrecompileTools = "1"
 Random = "1.6"
-Test = "1.6"
+Test = "<0.0.1, 1"
 UUIDs = "1.6"
 julia = "1.6"