upgrade scala and library versions

.github/workflows/ci.yml

@@ -33,21 +33,15 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        java: [adopt@1.8, zulu@1.17]
-        scala: [2.12.10, 2.13.10, 3.2.2]
-        exclude:
-          - scala: 2.12.10
-            os: macos-latest
-          - scala: 2.12.10
-            os: windows-latest
-          - scala: 2.12.10
-            java: adopt@1.8
-          - scala: 2.13.10
-            os: macos-latest
-          - scala: 2.13.10
-            os: windows-latest
-          - scala: 2.13.10
-            java: adopt@1.8
+        java: [adopt@1.8, zulu@1.17, zulu@1.21]
+        scala: [3.3.3]
+        include:
+          - scala: 2.13.14
+            os: ubuntu-latest
+            java: adopt@1.21
+          - scala: 2.12.20
+            os: ubuntu-latest
+            java: adopt@1.21
 
     runs-on: ${{ matrix.os }}
     steps:

build.sbt

@@ -17,7 +17,7 @@ inThisBuild(
         new URL("https://github.com/gmethvin")
       )
     ),
-    scalaVersion := "3.2.2",
+    scalaVersion := "3.3.3",
     scalafmtOnCompile := true
   )
 )
@@ -28,7 +28,7 @@ def commonSettings =
     publishTo := sonatypePublishToBundle.value,
     Test / fork := true,
     compile / javacOptions ++= Seq("-source", "1.8", "-target", "1.8", "-Xlint"),
-    scalacOptions += "-target:jvm-1.8",
+    scalacOptions ++= Seq("-release", "8"),
     libraryDependencies ++= Seq(
       "com.github.sbt" % "junit-interface" % "0.13.2" % Test,
       "ch.qos.logback" % "logback-classic" % "1.3.4" % Test
@@ -45,22 +45,22 @@ lazy val `directory-watcher` = (project in file("core"))
       "net.java.dev.jna" % "jna" % "5.13.0",
       "org.slf4j" % "slf4j-api" % "1.7.36",
       "io.airlift" % "command" % "0.3" % Test,
-      "com.google.guava" % "guava" % "31.1-jre" % Test,
-      "org.codehaus.plexus" % "plexus-utils" % "3.5.0" % Test,
-      "commons-io" % "commons-io" % "2.11.0" % Test,
-      "org.awaitility" % "awaitility" % "4.2.0" % Test
+      "com.google.guava" % "guava" % "33.3.0-jre" % Test,
+      "org.codehaus.plexus" % "plexus-utils" % "3.5.1" % Test,
+      "commons-io" % "commons-io" % "2.17.0" % Test,
+      "org.awaitility" % "awaitility" % "4.2.2" % Test
     )
   )
 
 // directory-watcher-better-files is a Scala library.
 lazy val `directory-watcher-better-files` = (project in file("better-files"))
   .settings(commonSettings)
   .settings(
-    crossScalaVersions := Seq(scalaVersion.value, "2.13.10", "2.12.10"),
+    crossScalaVersions := Seq(scalaVersion.value, "2.13.14", "2.12.20"),
     crossPaths := true,
     libraryDependencies ++= Seq(
       "com.github.pathikrit" %% "better-files" % "3.9.2",
-      "org.scalatest" %% "scalatest" % "3.2.15" % Test
+      "org.scalatest" %% "scalatest" % "3.2.19" % Test
     )
   )
   .dependsOn(`directory-watcher`)