From 6c3e6d086d88de9cce485df97fe50f8a74d30d51 Mon Sep 17 00:00:00 2001
From: Arman Bilge <armanbilge@gmail.com>
Date: Wed, 20 Dec 2023 02:37:09 +0000
Subject: [PATCH] Update {upload,download}-artifact to v4

---
 .github/workflows/ci.yml                                      | 4 ++--
 .../main/scala/org/typelevel/sbt/gha/GenerativePlugin.scala   | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 227485fb..77754f34 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -228,7 +228,7 @@ jobs:
 
       - name: Upload target directories
         if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: target-${{ matrix.os }}-${{ matrix.java }}-${{ matrix.scala }}-${{ matrix.project }}
           path: targets.tar
@@ -345,7 +345,7 @@ jobs:
         run: sbt +update
 
       - name: Download target directories (2.12, sbt-typelevelJVM)
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: target-${{ matrix.os }}-${{ matrix.java }}-2.12-sbt-typelevelJVM
 
diff --git a/github-actions/src/main/scala/org/typelevel/sbt/gha/GenerativePlugin.scala b/github-actions/src/main/scala/org/typelevel/sbt/gha/GenerativePlugin.scala
index ff47ea68..7d577ade 100644
--- a/github-actions/src/main/scala/org/typelevel/sbt/gha/GenerativePlugin.scala
+++ b/github-actions/src/main/scala/org/typelevel/sbt/gha/GenerativePlugin.scala
@@ -711,7 +711,7 @@ ${indent(jobs.map(compileJob(_, sbt)).mkString("\n\n"), 1)}
         val artifactId = MatrixKeys.groupId(keys)
 
         val upload = WorkflowStep.Use(
-          UseRef.Public("actions", "upload-artifact", "v3"),
+          UseRef.Public("actions", "upload-artifact", "v4"),
           name = Some(s"Upload target directories"),
           params = Map("name" -> s"target-$artifactId", "path" -> "targets.tar"),
           cond = Some(publicationCond.value)
@@ -757,7 +757,7 @@ ${indent(jobs.map(compileJob(_, sbt)).mkString("\n\n"), 1)}
           val pretty = v.mkString(", ")
 
           val download = WorkflowStep.Use(
-            UseRef.Public("actions", "download-artifact", "v3"),
+            UseRef.Public("actions", "download-artifact", "v4"),
             name = Some(s"Download target directories ($pretty)"),
             params =
               Map("name" -> s"target-$${{ matrix.os }}-$${{ matrix.java }}-${v.mkString("-")}")