Migrate the minimum support to Java 11. (#840)

* Migrate the minimum support to Java 11.

Author: praveenkumarct

.github/renovate.json

@@ -7,19 +7,5 @@
   "schedule": [
     "every weekend"
   ],
-  "groupName": "all",
-  "packageRules": [
-    {
-      "matchPackageNames": ["com.github.ben-manes.caffeine:"],
-      "allowedVersions": "< 3.0.0"
-    },
-    {
-      "matchPackageNames": ["org.ajoberstar.git-publish:"],
-      "allowedVersions": "< 4.0.0"
-    },
-    {
-      "matchPackageNames": ["org.ajoberstar.grgit:"],
-      "allowedVersions": "< 5.0.0"
-    }
-  ]
+  "groupName": "all"
 }

.github/workflows/cd.yml

@@ -46,7 +46,7 @@ jobs:
       - name: Set up Java
         uses: actions/setup-java@v3
         with:
-          java-version: 8
+          java-version: 11
           distribution: 'zulu'
       - name: status
         run: echo Build is tagged. Uploading artifact ${{ steps.vars.outputs.tag }} to maven central.

.github/workflows/ci.yml

@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-java@v3
         with:
-          java-version: 8
+          java-version: 11
           distribution: 'zulu'
       - name: Build with Gradle
         run: ./gradlew clean setLibraryVersion test integrationTest jacocoTestCoverageVerification jacocoTestReport
@@ -41,4 +41,4 @@ jobs:
           TARGET_CLIENT_ID: ${{ secrets.TARGET_CLIENT_ID }}
           TARGET_CLIENT_SECRET: ${{ secrets.TARGET_CLIENT_SECRET }}
       - name: Codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v3

README.md

@@ -2,9 +2,9 @@
 # commercetools sync
 [![CI](https://github.com/commercetools/commercetools-sync-java/workflows/CI/badge.svg)](https://github.com/commercetools/commercetools-sync-java/actions?query=workflow%3ACI)
 [![codecov](https://codecov.io/gh/commercetools/commercetools-sync-java/branch/master/graph/badge.svg)](https://codecov.io/gh/commercetools/commercetools-sync-java)
-[![Benchmarks 8.1.1](https://img.shields.io/badge/Benchmarks-8.1.1-orange.svg)](https://commercetools.github.io/commercetools-sync-java/benchmarks/)
-[![Download from Maven Central](https://img.shields.io/badge/Maven_Central-8.1.1-blue.svg)](https://search.maven.org/artifact/com.commercetools/commercetools-sync-java/8.1.1/jar) 
-[![Javadoc](https://javadoc.io/badge2/com.commercetools/commercetools-sync-java/javadoc.svg?label=Javadoc)](https://commercetools.github.io/commercetools-sync-java/v/8.1.1/)
+[![Benchmarks 9.0.0](https://img.shields.io/badge/Benchmarks-9.0.0-orange.svg)](https://commercetools.github.io/commercetools-sync-java/benchmarks/)
+[![Download from Maven Central](https://img.shields.io/badge/Maven_Central-9.0.0-blue.svg)](https://search.maven.org/artifact/com.commercetools/commercetools-sync-java/9.0.0/jar) 
+[![Javadoc](https://javadoc.io/badge2/com.commercetools/commercetools-sync-java/javadoc.svg?label=Javadoc)](https://commercetools.github.io/commercetools-sync-java/v/9.0.0/)
 [![Known Vulnerabilities](https://snyk.io/test/github/commercetools/commercetools-sync-java/4b2e26113d591bda158217c5dc1cf80a88665646/badge.svg)](https://snyk.io/test/github/commercetools/commercetools-sync-java/4b2e26113d591bda158217c5dc1cf80a88665646)
 
 More at https://commercetools.github.io/commercetools-sync-java
@@ -25,7 +25,7 @@ Supported resources: [Categories](/docs/usage/CATEGORY_SYNC.md), [Products](/doc
     - [SBT](#sbt)
     - [Ivy](#ivy)
 - [Release Notes](/docs/RELEASE_NOTES.md)
-- [Javadoc](https://commercetools.github.io/commercetools-sync-java/v/8.1.1/)
+- [Javadoc](https://commercetools.github.io/commercetools-sync-java/v/9.0.0/)
 - [Benchmarks](https://commercetools.github.io/commercetools-sync-java/benchmarks/)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
@@ -45,8 +45,8 @@ Notes:
 
 ### Prerequisites
 
- - Library requires the min JDK version `>= 8`.
-   > The library tested with each major JDK version (i.e: 8, 9, 10, 11, 12, 13...) as well as some specific updates of LTS versions (i.e: 8.0.192, 11.0.3).
+ - Library requires the min JDK version `>= 11`.
+   > The library tested with each major JDK version (i.e: 11, 12, 13...) as well as some specific updates of LTS versions (i.e: 11.0.3 and above).
  - A target commercetools project for syncing your source data to.
 
 ### Installation
@@ -60,26 +60,26 @@ Here are the most popular ones:
 <dependency>
   <groupId>com.commercetools</groupId>
   <artifactId>commercetools-sync-java</artifactId>
-  <version>8.1.1</version>
+  <version>9.0.0</version>
 </dependency>
 ````
 
 #### Gradle
 
 ````groovy
-implementation 'com.commercetools:commercetools-sync-java:8.1.1'
+implementation 'com.commercetools:commercetools-sync-java:9.0.0'
 ````
 
 #### SBT 
 
 ````
-libraryDependencies += "com.commercetools" % "commercetools-sync-java" % "8.1.1"
+libraryDependencies += "com.commercetools" % "commercetools-sync-java" % "9.0.0"
 ````
 
 #### Ivy 
 
 ````xml
-<dependency org="com.commercetools" name="commercetools-sync-java" rev="8.1.1"/>
+<dependency org="com.commercetools" name="commercetools-sync-java" rev="9.0.0"/>
 ````
 
 **Note**: To avoid `commercetools JVM SDK` libraries version mismatch between projects.

build.gradle

@@ -1,7 +1,7 @@
 plugins {
-    id 'org.ajoberstar.git-publish' version '3.0.1'
+    id 'org.ajoberstar.git-publish' version '4.1.0'
     id 'com.adarshr.test-logger' version '3.2.0'
-    id 'org.ajoberstar.grgit' version '4.1.1'
+    id 'org.ajoberstar.grgit' version '5.0.0'
     id "com.github.ben-manes.versions" version '0.42.0'
     id 'ru.vyarus.mkdocs' version '2.4.0'
     id "com.github.spotbugs" version "5.0.9"
@@ -15,8 +15,8 @@ ext{
     jupiterApiVersion = '5.9.0'
     assertjVersion = '3.23.1'
     pmdVersion = '6.14.0'
-    jacocoVersion = '0.8.4'
-    caffeineVersion = '2.9.3'
+    jacocoVersion = '0.8.8'
+    caffeineVersion = '3.1.1'
     nexusStagingPluginVersion = '0.22.0'
     commonTextVersion = '1.9'
 }

docs/README.md

@@ -2,9 +2,9 @@
 # commercetools sync
 [![CI](https://github.com/commercetools/commercetools-sync-java/workflows/CI/badge.svg)](https://github.com/commercetools/commercetools-sync-java/actions?query=workflow%3ACI)
 [![codecov](https://codecov.io/gh/commercetools/commercetools-sync-java/branch/master/graph/badge.svg)](https://codecov.io/gh/commercetools/commercetools-sync-java)
-[![Benchmarks 8.1.1](https://img.shields.io/badge/Benchmarks-8.1.1-orange.svg)](https://commercetools.github.io/commercetools-sync-java/benchmarks/)
-[![Download from Maven Central](https://img.shields.io/badge/Maven_Central-8.1.1-blue.svg)](https://search.maven.org/artifact/com.commercetools/commercetools-sync-java/8.1.1/jar) 
-[![Javadoc](https://javadoc.io/badge2/com.commercetools/commercetools-sync-java/javadoc.svg?label=Javadoc)](https://commercetools.github.io/commercetools-sync-java/v/8.1.1/)
+[![Benchmarks 9.0.0](https://img.shields.io/badge/Benchmarks-9.0.0-orange.svg)](https://commercetools.github.io/commercetools-sync-java/benchmarks/)
+[![Download from Maven Central](https://img.shields.io/badge/Maven_Central-9.0.0-blue.svg)](https://search.maven.org/artifact/com.commercetools/commercetools-sync-java/9.0.0/jar) 
+[![Javadoc](https://javadoc.io/badge2/com.commercetools/commercetools-sync-java/javadoc.svg?label=Javadoc)](https://commercetools.github.io/commercetools-sync-java/v/9.0.0/)
 [![Known Vulnerabilities](https://snyk.io/test/github/commercetools/commercetools-sync-java/4b2e26113d591bda158217c5dc1cf80a88665646/badge.svg)](https://snyk.io/test/github/commercetools/commercetools-sync-java/4b2e26113d591bda158217c5dc1cf80a88665646)
 
 
@@ -40,18 +40,18 @@ Here are the most popular ones:
 <dependency>
   <groupId>com.commercetools</groupId>
   <artifactId>commercetools-sync-java</artifactId>
-  <version>8.1.1</version>
+  <version>9.0.0</version>
 </dependency>
 ````
 #### Gradle
 ````groovy
-implementation 'com.commercetools:commercetools-sync-java:8.1.1'
+implementation 'com.commercetools:commercetools-sync-java:9.0.0'
 ````
 #### SBT 
 ````
-libraryDependencies += "com.commercetools" % "commercetools-sync-java" % "8.1.1"
+libraryDependencies += "com.commercetools" % "commercetools-sync-java" % "9.0.0"
 ````
 #### Ivy 
 ````xml
-<dependency org="com.commercetools" name="commercetools-sync-java" rev="8.1.1"/>
+<dependency org="com.commercetools" name="commercetools-sync-java" rev="9.0.0"/>
 ````

docs/RELEASE_NOTES.md

@@ -27,6 +27,22 @@
 7. Add Migration guide section which specifies explicitly if there are breaking changes and how to tackle them.
 -->
 
+### 9.0.0 - Aug 8, 2022
+[Commits](https://github.com/commercetools/commercetools-sync-java/compare/8.1.1...9.0.0) |
+[Javadoc](https://commercetools.github.io/commercetools-sync-java/v/9.0.0/) |
+[Jar](https://search.maven.org/artifact/com.commercetools/commercetools-sync-java/9.0.0/jar)
+
+- 🚧 **Breaking Changes** (1)
+    - Minimum Java 11 or above is required [#840](https://github.com/commercetools/commercetools-sync-java/pull/840)
+    
+- ✨ **Build Tools**
+    - Migrated `org.ajoberstar.grgit` plugin from `4.1.1` to [`5.0.0`](https://github.com/ajoberstar/grgit/releases/tag/5.0.0).
+    - Migrated `org.ajoberstar.git-publish` plugin from `3.0.1` to [`4.1.0`](https://github.com/ajoberstar/gradle-git-publish/releases/tag/4.1.0).
+      
+- 🛠️ **Dependency Updates**
+    - `commercetools-jvm-sdk` `2.6.0` -> [`2.9.0`](https://github.com/commercetools/commercetools-jvm-sdk/releases/tag/v2.9.0)
+    - `caffeineVersion` `2.9.3` -> [`3.1.1`](https://github.com/ben-manes/caffeine/releases/tag/v3.1.1)
+        
 ### 8.1.1 - Mar 21, 2022
 [Commits](https://github.com/commercetools/commercetools-sync-java/compare/8.1.0...8.1.1) |
 [Javadoc](https://commercetools.github.io/commercetools-sync-java/v/8.1.1/) |

docs/usage/CART_DISCOUNT_SYNC.md

@@ -36,7 +36,7 @@ against a [CartDiscountDraft](https://docs.commercetools.com/http-api-projects-c
 
 #### SphereClient
 
-Use the [ClientConfigurationUtils](https://github.com/commercetools/commercetools-sync-java/blob/8.1.1/src/main/java/com/commercetools/sync/commons/utils/ClientConfigurationUtils.java#L45) which apply the best practices for `SphereClient` creation.
+Use the [ClientConfigurationUtils](https://github.com/commercetools/commercetools-sync-java/blob/9.0.0/src/main/java/com/commercetools/sync/commons/utils/ClientConfigurationUtils.java#L45) which apply the best practices for `SphereClient` creation.
 If you have custom requirements for the sphere client creation, have a look into the [Important Usage Tips](IMPORTANT_USAGE_TIPS.md).
 
 ````java
@@ -67,7 +67,7 @@ Therefore, in order to resolve the actual ids of those references in the sync pr
 
 ##### Syncing from a commercetools project
 
-When syncing from a source commercetools project, you can use [`toCartDiscountDrafts`](https://commercetools.github.io/commercetools-sync-java/v/8.1.1/com/commercetools/sync/cartdiscounts/utils/CartDiscountTransformUtils.html#toCartDiscountDrafts-java.util.List-)
+When syncing from a source commercetools project, you can use [`toCartDiscountDrafts`](https://commercetools.github.io/commercetools-sync-java/v/9.0.0/com/commercetools/sync/cartdiscounts/utils/CartDiscountTransformUtils.html#toCartDiscountDrafts-java.util.List-)
 method that transforms(resolves by querying and caching key-id pairs) and maps from a `CartDiscount` to `CartDiscountDraft` using cache in order to make them ready for reference resolution by the sync, for example: 
 
 ````java

docs/usage/CATEGORY_SYNC.md

@@ -36,7 +36,7 @@ against a [CategoryDraft](https://docs.commercetools.com/http-api-projects-categ
 
 #### SphereClient
 
-Use the [ClientConfigurationUtils](https://github.com/commercetools/commercetools-sync-java/blob/8.1.1/src/main/java/com/commercetools/sync/commons/utils/ClientConfigurationUtils.java#L45) which apply the best practices for `SphereClient` creation.
+Use the [ClientConfigurationUtils](https://github.com/commercetools/commercetools-sync-java/blob/9.0.0/src/main/java/com/commercetools/sync/commons/utils/ClientConfigurationUtils.java#L45) which apply the best practices for `SphereClient` creation.
 If you have custom requirements for the sphere client creation, have a look into the [Important Usage Tips](IMPORTANT_USAGE_TIPS.md).
 
 ````java
@@ -135,7 +135,7 @@ As soon, as the referenced parent Category draft is supplied to the sync, the dr
 
 ##### Syncing from a commercetools project
 
-When syncing from a source commercetools project, you can use [`toCategoryDrafts`](https://commercetools.github.io/commercetools-sync-java/v/8.1.1/com/commercetools/sync/categories/utils/CategoryTransformUtils.html#toCategoryDrafts-java.util.List-)
+When syncing from a source commercetools project, you can use [`toCategoryDrafts`](https://commercetools.github.io/commercetools-sync-java/v/9.0.0/com/commercetools/sync/categories/utils/CategoryTransformUtils.html#toCategoryDrafts-java.util.List-)
 method that transforms(resolves by querying and caching key-id pairs) and maps from a `Category` to `CategoryDraft` using cache in order to make them ready for reference resolution by the sync, for example: 
 
 ````java

docs/usage/CUSTOMER_SYNC.md

@@ -35,7 +35,7 @@ against a [CustomerDraft](https://docs.commercetools.com/api/projects/customers#
 ### Prerequisites
 #### SphereClient
 
-Use the [ClientConfigurationUtils](https://github.com/commercetools/commercetools-sync-java/blob/8.1.1/src/main/java/com/commercetools/sync/commons/utils/ClientConfigurationUtils.java#L45) which apply the best practices for `SphereClient` creation.
+Use the [ClientConfigurationUtils](https://github.com/commercetools/commercetools-sync-java/blob/9.0.0/src/main/java/com/commercetools/sync/commons/utils/ClientConfigurationUtils.java#L45) which apply the best practices for `SphereClient` creation.
 If you have custom requirements for the sphere client creation, have a look into the [Important Usage Tips](IMPORTANT_USAGE_TIPS.md).
 
 ````java
@@ -69,7 +69,7 @@ Therefore, in order to resolve the actual ids of those references in the sync pr
 
 ##### Syncing from a commercetools project
 
-When syncing from a source commercetools project, you can use [`toCustomerDrafts`](https://commercetools.github.io/commercetools-sync-java/v/8.1.1/com/commercetools/sync/customers/utils/CustomerTransformUtils.html#toCustomerDrafts-java.util.List-)
+When syncing from a source commercetools project, you can use [`toCustomerDrafts`](https://commercetools.github.io/commercetools-sync-java/v/9.0.0/com/commercetools/sync/customers/utils/CustomerTransformUtils.html#toCustomerDrafts-java.util.List-)
  method that transforms(resolves by querying and caching key-id pairs) and maps from a `Customer` to `CustomerDraft` using cache in order to make them ready for reference resolution by the sync, for example: 
 
 ````java