Drop Java 7 support

Oracle's Premier Support for Java 7 ended in July 2019. Per gRFC P5, dropping support for the only release. Android is able to desugar many Java 8 language features.
ejona86 · Jan 18, 2022 · 13248fb · 13248fb
1 parent f7e6d69
commit 13248fb
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Showing 10 changed files with 19 additions and 19 deletions.
diff --git a/alts/build.gradle b/alts/build.gradle
@@ -9,9 +9,6 @@ plugins {
 
 description = "gRPC: ALTS"
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
-
 evaluationDependsOn(project(':grpc-core').path)
 
 dependencies {

diff --git a/build.gradle b/build.gradle
@@ -256,8 +256,8 @@ subprojects {
     }
 
     plugins.withId("java") {
-        sourceCompatibility = 1.7
-        targetCompatibility = 1.7
+        sourceCompatibility = 1.8
+        targetCompatibility = 1.8
 
         dependencies {
             testImplementation libraries.junit,

diff --git a/context/build.gradle b/context/build.gradle
@@ -9,6 +9,9 @@ plugins {
 
 description = 'gRPC: Context'
 
+sourceCompatibility = 1.7
+targetCompatibility = 1.7
+
 dependencies {
     testImplementation libraries.jsr305
     testImplementation (libraries.guava_testlib) {

diff --git a/examples/build.gradle b/examples/build.gradle
@@ -14,8 +14,8 @@ repositories {
     mavenLocal()
 }
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 // IMPORTANT: You probably want the non-SNAPSHOT version of gRPC. Make sure you
 // are looking at a tagged version of the example and not "master"!

diff --git a/examples/example-alts/build.gradle b/examples/example-alts/build.gradle
@@ -15,8 +15,8 @@ repositories {
     mavenLocal()
 }
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 // IMPORTANT: You probably want the non-SNAPSHOT version of gRPC. Make sure you
 // are looking at a tagged version of the example and not "master"!

diff --git a/examples/example-gauth/build.gradle b/examples/example-gauth/build.gradle
@@ -15,8 +15,8 @@ repositories {
     mavenLocal()
 }
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 // IMPORTANT: You probably want the non-SNAPSHOT version of gRPC. Make sure you
 // are looking at a tagged version of the example and not "master"!

diff --git a/examples/example-hostname/build.gradle b/examples/example-hostname/build.gradle
@@ -13,8 +13,8 @@ repositories {
     mavenLocal()
 }
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 // IMPORTANT: You probably want the non-SNAPSHOT version of gRPC. Make sure you
 // are looking at a tagged version of the example and not "master"!

diff --git a/examples/example-jwt-auth/build.gradle b/examples/example-jwt-auth/build.gradle
@@ -14,8 +14,8 @@ repositories {
     mavenLocal()
 }
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 // IMPORTANT: You probably want the non-SNAPSHOT version of gRPC. Make sure you
 // are looking at a tagged version of the example and not "master"!

diff --git a/examples/example-tls/build.gradle b/examples/example-tls/build.gradle
@@ -15,8 +15,8 @@ repositories {
     mavenLocal()
 }
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 // IMPORTANT: You probably want the non-SNAPSHOT version of gRPC. Make sure you
 // are looking at a tagged version of the example and not "master"!

diff --git a/examples/example-xds/build.gradle b/examples/example-xds/build.gradle
@@ -14,8 +14,8 @@ repositories {
     mavenLocal()
 }
 
-sourceCompatibility = 1.7
-targetCompatibility = 1.7
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 // IMPORTANT: You probably want the non-SNAPSHOT version of gRPC. Make sure you
 // are looking at a tagged version of the example and not "master"!