ĊĊ Ċ plugins Ġ{ ĊĠĠĠ Ġkotlin (" jvm ") Ċ } Ċ Ċ configurations . all Ġ{ ĊĠĠĠ Ġexclude (" org . jetbrains . kotlin ", Ġ" kotlin - stdlib - jre 7 ") ĊĠĠĠ Ġexclude (" org . jetbrains . kotlin ", Ġ" kotlin - stdlib - jre 8 ") Ċ } Ċ Ċ dependencies Ġ{ ĊĠĠĠ Ġimplementation ( gradle Api ()) ĊĠĠĠ Ġimplementation (" com . android . tools . build : gradle :${ root Project . extra [" ag p Version "] }") Ċ } Ċ Ċ java Ġ{ ĊĠĠĠ Ġsource Compatibility Ġ= ĠJava Version . VERSION _ 1 _ 8 ĊĠĠĠ Ġtarget Compatibility Ġ= ĠJava Version . VERSION _ 1 _ 8 Ċ }