Merge branch 'master' into fix-CI

Author: simsurace

.github/workflows/benchmark-comment.yml

@@ -24,7 +24,7 @@ jobs:
       ${{ github.event.workflow_run.event == 'pull_request' &&
           github.event.workflow_run.conclusion == 'success' }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       # restore records from the artifacts
       - uses: dawidd6/action-download-artifact@v2
         with:

.github/workflows/benchmark.yml

@@ -16,7 +16,7 @@ jobs:
     if: contains(github.event.pull_request.labels.*.name, 'performance critical')
     steps:
       # setup
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@v1
         with:
           version: '1.7'

.github/workflows/ci.yml

@@ -35,7 +35,7 @@ jobs:
           - 'MultiOutput'
           - 'Others'
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}

.github/workflows/doc_preview_cleanup.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout gh-pages branch
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           ref: gh-pages
       - name: Delete preview and history + push changes

.github/workflows/docs.yml

@@ -17,7 +17,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@latest
         with:
           version: '1'

.github/workflows/format.yml

@@ -13,7 +13,7 @@ jobs:
   format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@v1
         with:
           version: 1

README.md

@@ -1,6 +1,6 @@
 # KernelFunctions.jl
 
-![CI](https://github.com/JuliaGaussianProcesses/KernelFunctions.jl/workflows/CI/badge.svg?branch=master)
+[![CI](https://github.com/JuliaGaussianProcesses/KernelFunctions.jl/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/JuliaGaussianProcesses/KernelFunctions.jl/actions/workflows/ci.yml?query=branch%3Amaster)
 [![codecov](https://codecov.io/gh/JuliaGaussianProcesses/KernelFunctions.jl/branch/master/graph/badge.svg?token=rmDh3gb7hN)](https://codecov.io/gh/JuliaGaussianProcesses/KernelFunctions.jl)
 [![Documentation (stable)](https://img.shields.io/badge/docs-stable-blue.svg)](https://juliagaussianprocesses.github.io/KernelFunctions.jl/stable)
 [![Documentation (latest)](https://img.shields.io/badge/docs-dev-blue.svg)](https://juliagaussianprocesses.github.io/KernelFunctions.jl/dev)