Merge pull request #366 from JuliaOpt/update

Bump `AbstractTrees` version and add CompatHelper

Author: ericphanson

.github/workflows/CompatHelper.yml

@@ -0,0 +1,19 @@
+name: CompatHelper
+
+on:
+  schedule:
+    - cron: '00 00 * * *'
+
+jobs:
+  CompatHelper:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: julia-actions/setup-julia@latest
+        with:
+          version: 1.3
+      - name: Pkg.add("CompatHelper")
+        run: julia -e 'using Pkg; Pkg.add("CompatHelper")'
+      - name: CompatHelper.main()
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: julia -e 'using CompatHelper; CompatHelper.main()'

Project.toml

@@ -12,7 +12,7 @@ SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
-AbstractTrees = "^0.2.1"
+AbstractTrees = "0.2, 0.3"
 BenchmarkTools = "^0.4"
 MathOptInterface = "~0.9"
 OrderedCollections = "^1.0"