diff --git a/.github/fetch_to_tag.sh b/.github/scripts/fetch_to_tag.sh
similarity index 100%
rename from .github/fetch_to_tag.sh
rename to .github/scripts/fetch_to_tag.sh
diff --git a/.github/release.sh b/.github/scripts/release.sh
similarity index 94%
rename from .github/release.sh
rename to .github/scripts/release.sh
index d4530784..2a5df64c 100755
--- a/.github/release.sh
+++ b/.github/scripts/release.sh
@@ -38,8 +38,6 @@ elif [[ -z $VERSION ]]; then
 elif ! [[ $VERSION =~ $SEMVER_REGEX ]]; then
   echo "Skipping release. Bad version used."
 else
-  # Gradle needs the absolute path to the secring
-  export GPG_KEY_LOCATION="$(realpath "$GPG_KEY_LOCATION")"
 
   if [[ ${BASH_REMATCH[5]} == 'SNAPSHOT' ]]; then
     echo "Doing SNAPSHOT release..."
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6fd5b607..b47fd1b0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,130 +1,110 @@
 name: rollbar-java CI
 on:
+  workflow_call:
+    secrets:
+      RELEASE_GPG_PRIVATE_KEY:
+        required: true
+      RELEASE_GPG_PRIVATE_KEY_PASSPHRASE:
+        required: true
+      NEXUS_USERNAME:
+        required: true
+      NEXUS_PASSWORD:
+        required: true
   push:
-    branches: [master]
+    branches: [ master ]
   pull_request:
-    branches: [master]
+    branches: [ master ]
+
 
 jobs:
+  validation:
+    name: Gradle wrapper validation
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v4
+      - uses: gradle/actions/wrapper-validation@v3
+
   build:
     runs-on: ubuntu-20.04
-    name: Java ${{ matrix.java }}
+    name: Build with Java ${{ matrix.java }}
+    needs: [ validation ]
     strategy:
+      fail-fast: false
       matrix:
-        java: [8, 11]
+        # Must upgrade Gradle before we can go past Java 15 here.
+        # https://docs.gradle.org/current/userguide/compatibility.html
+        java: [ 8, 11 ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Fetch git tags
-        run: ./.github/fetch_to_tag.sh
-
-      # Our build uses JDK7's rt.jar to make sure the artifact is fully
-      # compatible with Java 7, so we let this action set Java 7 up for us
-      # and we store its JAVA_HOME
-      - name: Set up Java 7
-        uses: actions/setup-java@v1
-        with:
-          java-version: 7
+        run: ./.github/scripts/fetch_to_tag.sh
 
-      - name: Capture JDK7_HOME
-        run: echo "export JDK7_HOME=\"$JAVA_HOME\"" > ~/.jdk7_home
-
-      - name: Set up Java 17 (needed for Spring Boot 3)
-        uses: actions/setup-java@v1
-        with:
-          java-version: 17
-
-      - name: Capture JDK17_HOME
-        run: echo "export JDK17_HOME=\"$JAVA_HOME\"" > ~/.jdk17_home
-
-      # This is the JDK that'll run the build
       - name: Set up Java ${{ matrix.java }}
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v4
         with:
           java-version: ${{ matrix.java }}
+          distribution: 'zulu'
+          cache: 'gradle'
 
-      - name: Cache Gradle packages
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ matrix.java }}-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-gradle-${{ matrix.java }}-
+      # gradle/actions/setup-gradle@v3 might offer better caching and other benefits through better integration.
+      # https://github.com/gradle/actions/blob/main/docs/setup-gradle.md
 
       - name: Environment info
         run: |
           ./gradlew --version
-          echo ANDROID_SDK_ROOT: ${ANDROID_SDK_ROOT}
-          ${ANDROID_SDK_ROOT}/tools/bin/sdkmanager --version
           echo JAVA_HOME: ${JAVA_HOME}
           java -version
           javac -version
+          echo ANDROID_HOME: ${ANDROID_HOME}
+          echo ANDROID_SDK_ROOT: ${ANDROID_SDK_ROOT}
 
       - name: Build
-        run: 'source ~/.jdk7_home && ./gradlew clean build'
-
-      - name: Check
-        run: 'source ~/.jdk7_home && ./gradlew clean check'
+        run: ./gradlew clean build
 
-      - name: Cleanup Gradle cache
-        # Recommended by https://docs.github.com/en/actions/guides/building-and-testing-java-with-gradle
-        run: |
-          rm -f ~/.gradle/caches/modules-2/modules-2.lock
-          rm -f ~/.gradle/caches/modules-2/gc.properties
+      - name: Upload build reports
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: java-${{ matrix.java }}-build-reports
+          path: |
+            **/build/reports/*
 
   release:
     runs-on: ubuntu-20.04
+    name: Release
     # It would be nice to run this as part of the build job, since it would be
     # faster and have less duplicated Yaml, it would not be possible to check
     # for all matrix results before publishing if this were just another step
     # in that job.
-    needs: build
+    needs: [ build ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - name: Set up Java 7
-        uses: actions/setup-java@v1
+      - name: Set up Java 11 for the Android SDK Manager
+        uses: actions/setup-java@v4
         with:
-          java-version: 7
+          java-version: 11
+          distribution: 'zulu'
+          cache: 'gradle'
 
-      - name: Capture JDK7_HOME
-        run: echo "export JDK7_HOME=\"$JAVA_HOME\"" > ~/.jdk7_home
+      - name: Install Android SDK
+        run: |
+          echo "Android SDK Manager version: `${ANDROID_SDK_ROOT}/cmdline-tools/latest/bin/sdkmanager --version`"
+          ${ANDROID_SDK_ROOT}/cmdline-tools/latest/bin/sdkmanager "platforms;android-27" "build-tools;30.0.3"
 
-      - name: Set up Java 8
-        uses: actions/setup-java@v1
+      - name: Set up Java 8 for the build
+        uses: actions/setup-java@v4
         with:
           java-version: 8
-
-      - name: Cache Gradle packages
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-8-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-gradle-8-
+          distribution: 'zulu'
+          cache: 'gradle'
 
       - name: Release
         env:
-          SECRING_GPG_IV: ${{ secrets.SECRING_GPG_IV }}
-          SECRING_GPG_KEY: ${{ secrets.SECRING_GPG_KEY }}
-          GPG_KEY_ID: ${{ secrets.GPG_KEY_ID }}
-          GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
-          ENCRYPTED_GPG_KEY_LOCATION: ./.github/secring.gpg.enc
-          GPG_KEY_LOCATION: ./.github/secring.gpg
+          RELEASE_GPG_PRIVATE_KEY: ${{ secrets.RELEASE_GPG_PRIVATE_KEY }}
+          RELEASE_GPG_PRIVATE_KEY_PASSPHRASE: ${{ secrets.RELEASE_GPG_PRIVATE_KEY_PASSPHRASE }}
           NEXUS_USERNAME: ${{ secrets.NEXUS_USERNAME }}
           NEXUS_PASSWORD: ${{ secrets.NEXUS_PASSWORD }}
         run: |
-          if test "$GITHUB_REPOSITORY" = "rollbar/rollbar-java" -a "$GITHUB_BASE_REF" = ""; then
-            openssl enc -aes-256-cbc -K "$SECRING_GPG_KEY" -iv "$SECRING_GPG_IV" -in "$ENCRYPTED_GPG_KEY_LOCATION" -out "$GPG_KEY_LOCATION" -d
-          fi &&
-          source ~/.jdk7_home &&
-          ./.github/release.sh
-
-      - name: Cleanup Gradle cache
-        run: |
-          rm -f ~/.gradle/caches/modules-2/modules-2.lock
-          rm -f ~/.gradle/caches/modules-2/gc.properties
+          ./gradlew -Dorg.gradle.internal.http.socketTimeout=300000 -Dorg.gradle.internal.http.connectionTimeout=300000 publishToSonatype
diff --git a/.github/workflows/gradle-wrapper-validation.yml b/.github/workflows/gradle-wrapper-validation.yml
deleted file mode 100644
index 0bde8aec..00000000
--- a/.github/workflows/gradle-wrapper-validation.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-name: "Validate Gradle Wrapper"
-on: [push, pull_request]
-
-jobs:
-  validation:
-    name: "Gradle wrapper validation"
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: gradle/wrapper-validation-action@v1
diff --git a/build.gradle b/build.gradle
index 850d1cc2..67f5e7c1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,14 +27,11 @@ allprojects {
     repositories {
         google()
         mavenCentral()
-        jcenter()
     }
 }
 
 subprojects { project ->
-    if (!project.name.contains('android') &&
-            !project.parent.name.equals("examples") &&
-            !project.name.contains('examples')) {
+    if (!project.name.contains('android') && !project.parent.name.equals("examples") && !project.name.contains('examples')) {
         apply plugin: 'java-library'
 
         apply from: "$rootDir/gradle/release.gradle"
@@ -63,23 +60,16 @@ subprojects { project ->
         }
 
         compileJava {
-            if (JavaVersion.current().compareTo(JavaVersion.VERSION_1_9) >= 0) {
-                // Use the --release javac flag, available since JDK9, which is equivalent to setting
-                // the source, target, and bootstrap classpath, and catches all usages of stdlib
-                // features not available in the target version.
-                options.release = 7
+            if (JavaVersion.current().isJava9Compatible()) {
+                options.release = 8
             } else {
-                sourceCompatibility = JavaVersion.VERSION_1_7
-                targetCompatibility = JavaVersion.VERSION_1_7
-            }
-
-            if (System.env.JDK7_HOME) {
-                options.bootstrapClasspath = files("${System.env.JDK7_HOME}/jre/lib/rt.jar")
+                sourceCompatibility = JavaVersion.VERSION_1_8
+                targetCompatibility = JavaVersion.VERSION_1_8
             }
         }
 
         compileTestJava {
-            if (JavaVersion.current().compareTo(JavaVersion.VERSION_1_9) >= 0) {
+            if (JavaVersion.current().isJava9Compatible()) {
                 options.release = 8
             } else {
                 sourceCompatibility = JavaVersion.VERSION_1_8
diff --git a/examples/rollbar-android/build.gradle b/examples/rollbar-android/build.gradle
index 825993a1..41e42406 100644
--- a/examples/rollbar-android/build.gradle
+++ b/examples/rollbar-android/build.gradle
@@ -2,10 +2,9 @@ buildscript {
     repositories {
         google()
         mavenCentral()
-        jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.2'
+        classpath 'com.android.tools.build:gradle:4.2.2'
     }
 }
 
@@ -13,10 +12,12 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 27
-    buildToolsVersion "28.0.3"
+    buildToolsVersion "30.0.3"
     defaultConfig {
         applicationId "com.rollbar.example.android"
         minSdkVersion 16
+        // FIXME: Pending further discussion
+        //noinspection ExpiredTargetSdkVersion
         targetSdkVersion 27
         versionCode 1
         versionName "1.0"
diff --git a/examples/rollbar-spring-boot3-webmvc/build.gradle b/examples/rollbar-spring-boot3-webmvc/build.gradle
index 2e3128e6..7be0c15b 100644
--- a/examples/rollbar-spring-boot3-webmvc/build.gradle
+++ b/examples/rollbar-spring-boot3-webmvc/build.gradle
@@ -6,7 +6,11 @@ plugins {
 
 group = 'com.rollbar.example'
 version = VERSION_NAME
-sourceCompatibility = '17'
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_17
+    targetCompatibility = JavaVersion.VERSION_17
+}
 
 repositories {
     mavenLocal()
diff --git a/examples/rollbar-spring-webmvc/build.gradle b/examples/rollbar-spring-webmvc/build.gradle
index 9595f322..34337a90 100644
--- a/examples/rollbar-spring-webmvc/build.gradle
+++ b/examples/rollbar-spring-webmvc/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     repositories {
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
diff --git a/examples/rollbar-struts2-spring/build.gradle b/examples/rollbar-struts2-spring/build.gradle
index b36b349d..f324e8b8 100755
--- a/examples/rollbar-struts2-spring/build.gradle
+++ b/examples/rollbar-struts2-spring/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     repositories {
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
diff --git a/examples/rollbar-struts2/build.gradle b/examples/rollbar-struts2/build.gradle
index 0590ea86..caa90366 100755
--- a/examples/rollbar-struts2/build.gradle
+++ b/examples/rollbar-struts2/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     repositories {
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
diff --git a/examples/rollbar-web/build.gradle b/examples/rollbar-web/build.gradle
index 8dead54f..ea6e8263 100755
--- a/examples/rollbar-web/build.gradle
+++ b/examples/rollbar-web/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     repositories {
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
diff --git a/gradle.properties b/gradle.properties
index 16e928be..f9e38dea 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
-VERSION_NAME=1.10.1-SNAPSHOT
+VERSION_NAME=1.10.2-SNAPSHOT-2024070701
 GROUP=com.rollbar
 
 POM_DESCRIPTION=For connecting your applications built on the JVM to Rollbar for Error Reporting
diff --git a/gradle/release.gradle b/gradle/release.gradle
index c1e150c6..aef0d97d 100644
--- a/gradle/release.gradle
+++ b/gradle/release.gradle
@@ -1,8 +1,7 @@
 apply plugin: 'signing'
 apply plugin: 'maven-publish'
-
-
 apply plugin: "de.marcphilipp.nexus-publish"
+
 nexusPublishing {
     repositories {
         sonatype {
@@ -12,16 +11,6 @@ nexusPublishing {
     }
 }
 
-gradle.taskGraph.whenReady { taskGraph ->
-    if (taskGraph.allTasks.any { it instanceof Sign }) {
-        allprojects {
-            ext."signing.keyId" = System.getenv("GPG_KEY_ID")
-            ext."signing.secretKeyRingFile" = System.getenv("GPG_KEY_LOCATION")
-            ext."signing.password" = System.getenv("GPG_PASSPHRASE")
-        }
-    }
-}
-
 afterEvaluate {
     if (project.parent != null && !project.parent.name.equals("examples") && !project.name.contains('examples')) {
         if (!project.hasProperty('android')) {
@@ -93,6 +82,9 @@ afterEvaluate {
 
             signing {
                 required true
+                useInMemoryPgpKeys(
+                        findProperty("signingKey") ?: System.getenv("RELEASE_GPG_PRIVATE_KEY"),
+                        findProperty("signingPassword") ?: System.getenv("RELEASE_GPG_PRIVATE_KEY_PASSPHRASE"))
                 sign publishing.publications.maven
             }
         }
@@ -147,7 +139,7 @@ afterEvaluate {
                             name = POM_NAME
                             description = POM_DESCRIPTION
                             url = POM_URL
-                            
+
                             scm {
                                 url = POM_SCM_URL
                                 connection = POM_SCM_CONNECTION
@@ -175,6 +167,9 @@ afterEvaluate {
                 }
                 signing {
                     required true
+                    useInMemoryPgpKeys(
+                        findProperty("signingKey") ?: System.getenv("RELEASE_GPG_PRIVATE_KEY"),
+                        findProperty("signingPassword") ?: System.getenv("RELEASE_GPG_PRIVATE_KEY_PASSPHRASE"))
                     sign publishing.publications.release
                 }
             }
diff --git a/rollbar-android/build.gradle b/rollbar-android/build.gradle
index 12e7a868..7a155de4 100644
--- a/rollbar-android/build.gradle
+++ b/rollbar-android/build.gradle
@@ -2,16 +2,15 @@ buildscript {
     repositories {
         google()
         mavenCentral()
-        jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.2'
+        classpath 'com.android.tools.build:gradle:4.2.2'
     }
 }
 
 repositories {
     google()
-    jcenter()
+    mavenCentral()
 }
 
 apply plugin: 'com.android.library'
@@ -20,10 +19,12 @@ apply from: "$rootDir/gradle/android.quality.gradle"
 
 android {
     compileSdkVersion 27
-    buildToolsVersion '28.0.3'
+    buildToolsVersion '30.0.3' // Going above here requires bumping the AGP to version 4+
 
     defaultConfig {
         minSdkVersion 16
+        // FIXME: Pending further discussion
+        //noinspection ExpiredTargetSdkVersion
         targetSdkVersion 27
         consumerProguardFiles 'proguard-rules.pro'
         manifestPlaceholders = [notifierVersion: VERSION_NAME]
diff --git a/rollbar-android/src/main/AndroidManifest.xml b/rollbar-android/src/main/AndroidManifest.xml
index 48596ed4..9eb5a74b 100644
--- a/rollbar-android/src/main/AndroidManifest.xml
+++ b/rollbar-android/src/main/AndroidManifest.xml
@@ -4,9 +4,9 @@
           android:versionCode="1"
           android:versionName="1.0" >
 
+    <uses-permission android:name="android.permission.INTERNET" />
+
     <application>
         <meta-data android:name="com.rollbar.android._notifier.version" android:value="${notifierVersion}" />
     </application>
-
-    <uses-permission android:name="android.permission.INTERNET" />
 </manifest>
\ No newline at end of file
diff --git a/rollbar-reactive-streams-reactor/build.gradle b/rollbar-reactive-streams-reactor/build.gradle
index f7dc5aac..332169cf 100644
--- a/rollbar-reactive-streams-reactor/build.gradle
+++ b/rollbar-reactive-streams-reactor/build.gradle
@@ -34,18 +34,6 @@ dependencies {
     }
 }
 
-compileJava {
-    if (JavaVersion.current() >= JavaVersion.VERSION_1_9) {
-        options.release = 8
-    } else {
-        sourceCompatibility = JavaVersion.VERSION_1_8
-        targetCompatibility = JavaVersion.VERSION_1_8
-    }
-
-    // Unset this since it's been set to Java 7's rt.jar by the parent project
-    options.bootstrapClasspath = null
-}
-
 test {
     // Our core suite uses Junit 5 to take advantage of reactor's Blockhound verification.
     useJUnitPlatform()