diff --git a/.drone.yml b/.drone.yml
deleted file mode 100644
index 844a967..0000000
--- a/.drone.yml
+++ /dev/null
@@ -1,27 +0,0 @@
----
-kind: pipeline
-name: linux - arm64 - Julia 1.5
-
-platform:
-  os: linux
-  arch: arm64
-
-steps:
-- name: build
-  image: julia:1.5
-  commands:
-  - "julia --project=. --check-bounds=yes --color=yes -e 'using InteractiveUtils; versioninfo(verbose=true); using Pkg; Pkg.build(); Pkg.test(coverage=true)'"
-  
----
-kind: pipeline
-name: linux - arm64 - Julia 1.6
-
-platform:
-  os: linux
-  arch: arm64
-
-steps:
-- name: build
-  image: julia:1.6
-  commands:
-  - "julia --project=. --check-bounds=yes --color=yes -e 'using InteractiveUtils; versioninfo(verbose=true); using Pkg; Pkg.build(); Pkg.test(coverage=true)'"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 36c5c31..6d80502 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,43 +1,46 @@
 name: CI
 on:
-  - push
-  - pull_request
+  push:
+    branches:
+      - master
+    tags: ['*']
+  pull_request:
+  workflow_dispatch:
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
 jobs:
   test:
-    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
+    name: Julia ${{ matrix.version }} - ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 60
+    permissions: # needed to allow julia-actions/cache to proactively delete old caches that it has created
+      actions: write
+      contents: read
     strategy:
       fail-fast: false
       matrix:
         version:
-          - '1.5'
-          - '1.6'
-          - 'nightly'
+          - '1.10' # LTS, minimum supported version
+          - '1'    # latest stable release
+          - 'pre'  # latest prerelease, if any
         os:
           - ubuntu-latest
-          - macOS-latest
+          - macos-latest
           - windows-latest
-        arch:
-          - x64
-          - x86
-        exclude:
-          - os: macOS-latest
-            arch: x86
     steps:
-      - uses: actions/checkout@v2
-      - uses: julia-actions/setup-julia@v1
+      - uses: actions/checkout@v7
+      - uses: julia-actions/setup-julia@v3
         with:
           version: ${{ matrix.version }}
-          arch: ${{ matrix.arch }}
-      - uses: actions/cache@v1
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-test-${{ env.cache-name }}-
-            ${{ runner.os }}-test-
-            ${{ runner.os }}-
+      - uses: julia-actions/cache@v3
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
+      - uses: julia-actions/julia-processcoverage@v1
+      - uses: codecov/codecov-action@v7
+        with:
+          files: lcov.info
+          token: ${{ secrets.CODECOV_TOKEN }}
+          fail_ci_if_error: false