Upgrade from AEM 6.2 to AEM 6.4.2 (AEM Upgrade AEM 6.4)
If any of you wondering what has been changed in AEM 6.4 and what things has to be restructured and changed to have your code build and deployed on AEM 6.4, please see below. Please contact contact@Tekniti.com if you need AEM expertise on your projects. Tekniti LLC. Uber jar: 6.4.0 Update all your application POM files with following Uber jar. aem-api is dependency in older aem versions that provided sling api, etc. 1) Delete aem-api dependency 2) Add uber-jar dependency global pom < dependency > < groupId > com.adobe.aem </ groupId > < artifactId > uber-jar </ artifactId > < version > 6.4.0 </ version > < classifier > apis </ classifier > < scope > provided </ scope > </ dependency > ui.apps, ui.content, ui.core < dependency > < group