fix: update min compats and introduce downgrade testing

.github/workflows/downgrade.yml

@@ -0,0 +1,26 @@
+name: Downgrade
+on:
+  pull_request:
+    branches:
+      - master
+    paths-ignore:
+      - 'docs/**'
+  push:
+    branches:
+      - master
+    paths-ignore:
+      - 'docs/**'
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        version: ['1.10']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: julia-actions/setup-julia@v1
+        with:
+          version: ${{ matrix.version }}
+      - uses: cjdoris/julia-downgrade-compat-action@v1
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1

Project.toml

@@ -9,7 +9,6 @@ ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 Functors = "d9f16b24-f501-4c13-a1f2-28368ffc5196"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
-PackageExtensionCompat = "65ce6f38-6b18-4e1d-a461-8949797d7930"
 StaticArrayInterface = "0d7ed370-da01-4f52-bd93-41d350b8b718"
 StaticArraysCore = "1e83bf80-4336-4d27-bf5d-d5a4f845583c"
 
@@ -22,7 +21,6 @@ RecursiveArrayTools = "731186ca-8d62-57ce-b412-fbd966d074cd"
 ReverseDiff = "37e2e3b7-166d-5795-8a7a-e32c996b4267"
 SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
 Tracker = "9f7883ad-71c0-57eb-9f7f-b5c9e6d3789c"
-TruncatedStacktraces = "781d530d-4396-4725-bb49-402e4bee1e77"
 Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f"
 
 [extensions]
@@ -34,39 +32,24 @@ ComponentArraysRecursiveArrayToolsExt = "RecursiveArrayTools"
 ComponentArraysReverseDiffExt = "ReverseDiff"
 ComponentArraysSciMLBaseExt = "SciMLBase"
 ComponentArraysTrackerExt = "Tracker"
-ComponentArraysTruncatedStacktracesExt = "TruncatedStacktraces"
 ComponentArraysZygoteExt = "Zygote"
 
 [compat]
-Adapt = "3, 4"
-ArrayInterface = "6, 7"
-ChainRulesCore = "0.8, 0.9, 0.10, 1"
+Adapt = "4.1"
+ArrayInterface = "7.10"
+ChainRulesCore = "1.24"
 ConstructionBase = "1"
-ForwardDiff = "0.10"
-Functors = "0.4.4"
-GPUArrays = "8, 9, 10"
-LinearAlgebra = "1"
-Optimisers = "0.3"
-PackageExtensionCompat = "1"
-RecursiveArrayTools = "2, 3"
-ReverseDiff = "1"
-SciMLBase = "1, 2"
+ForwardDiff = "0.10.36"
+Functors = "0.4.12, 0.5"
+GPUArrays = "10, 11"
+LinearAlgebra = "1.10"
+Optimisers = "0.3, 0.4"
+RecursiveArrayTools = "3.8"
+ReverseDiff = "1.15"
+SciMLBase = "2"
 StaticArrayInterface = "1"
-StaticArraysCore = "1"
+StaticArraysCore = "1.4"
 Test = "1.10"
-Tracker = "0.2"
-Zygote = "0.6"
+Tracker = "0.2.34"
+Zygote = "0.6.70"
 julia = "1.10"
-
-[extras]
-Adapt = "79e6a3ab-5dfb-504d-930d-738a2a938a0e"
-ConstructionBase = "187b0558-2788-49d3-abe0-74a17ed4e7c9"
-ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
-GPUArrays = "0c68f7d7-f131-5f86-a1c3-88cf8149b2d7"
-Optimisers = "3bd65402-5787-11e9-1adc-39752487f4e2"
-RecursiveArrayTools = "731186ca-8d62-57ce-b412-fbd966d074cd"
-ReverseDiff = "37e2e3b7-166d-5795-8a7a-e32c996b4267"
-SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
-Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
-Tracker = "9f7883ad-71c0-57eb-9f7f-b5c9e6d3789c"
-Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f"

src/ComponentArrays.jl

@@ -54,9 +54,4 @@ export @static_unpack
 
 include("compat/functors.jl")
 
-import PackageExtensionCompat: @require_extensions
-function __init__()
-    @require_extensions
-end
-
 end

test/Project.toml

@@ -15,6 +15,5 @@ ReverseDiff = "37e2e3b7-166d-5795-8a7a-e32c996b4267"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 Tracker = "9f7883ad-71c0-57eb-9f7f-b5c9e6d3789c"
-TruncatedStacktraces = "781d530d-4396-4725-bb49-402e4bee1e77"
 Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f"

test/runtests.jl

@@ -10,7 +10,6 @@ using OffsetArrays
 using Test
 using Unitful
 using Functors
-import TruncatedStacktraces # This is loaded just to trigger the extension package
 
 
 ## Test setup