Add OTP 28 to CI

Author: josevalim

.github/workflows/ci.yml

@@ -26,14 +26,16 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - otp_version: "27.1"
+          - otp_version: "28.0"
             deterministic: true
-          - otp_version: "27.1"
+          - otp_version: "28.0"
             erlc_opts: "warnings_as_errors"
             coverage: true
-          - otp_version: "27.1"
+          - otp_version: "28.0"
             otp_latest: true
             erlc_opts: "warnings_as_errors"
+          - otp_version: "27.3"
+            erlc_opts: "warnings_as_errors"
           - otp_version: "27.0"
             erlc_opts: "warnings_as_errors"
           - otp_version: "26.0"
@@ -104,7 +106,7 @@ jobs:
     name: Windows Server 2019, Erlang/OTP ${{ matrix.otp_version }}
     strategy:
       matrix:
-        otp_version: ["26.2", "27.3"]
+        otp_version: ["26.2", "27.3", "28.0"]
     runs-on: windows-2022
     steps:
       - name: Configure Git

.github/workflows/release.yml

@@ -68,6 +68,8 @@ jobs:
             otp_version: "26.0"
           - otp: 27
             otp_version: "27.0"
+          - otp: 28
+            otp_version: "28.0"
             build_docs: build_docs
 
     runs-on: ubuntu-22.04
@@ -114,7 +116,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        otp: [26, 27]
+        otp: [26, 27, 28]
         flavor: [windows, linux]
 
     env:
@@ -194,19 +196,19 @@ jobs:
         id: git-config
         shell: bash
         run: git config --global url.https://github.com/.insteadOf ssh://[email protected]/
-  
+
       - name: Checkout project
         id: checkout
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-  
+
       - name: "Download Build Artifacts"
         id: download-build-artifacts
         uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         with:
           pattern: "{sign-*-elixir-otp-*,Docs}"
           merge-multiple: true
           path: /tmp/build-artifacts/
-        
+
       - name: "Run OSS Review Toolkit"
         id: ort
         uses: ./.github/workflows/ort