我想在一个android kotlin项目中使用intellij-markdown - 但它无法在java往返中存活下来。现在我正在寻找处理这个问题的最不痛苦的方法，因此在这里问 - 也许有人面临同样的问题。我目前所考虑的所有解决方案都不是很好，因为它们都偏离了上游。
Error:Error converting bytecode to dex:
Cause: Dex cannot parse version 52 byte code.
This is caused by library dependencies that have been compiled using Java 8 or above.
If you are using the 'java' gradle plugin in a library submodule add
targetCompatibility = '1.7'
sourceCompatibility = '1.7'
to that submodule's build.gradle file.
Error:1 error; aborting
Error:Execution failed for task ':android:transformClassesWithDexForProdWithFirebaseDebug'.
> com.android.build.api.transform.TransformException: java.lang.RuntimeException: java.lang.RuntimeException: Unable to pre-dex '/home/ligi/.gradle/caches/modules-2/files-2.1/org.jetbrains/markdown/0.1.23/f02dce4ef95be9f24a6ea59de2c187f597befb70/markdown-0.1.23.jar' to '/home/ligi/git/SurvivalManual/android/build/intermediates/transforms/dex/prodWithFirebase/debug/folders/1000/10/markdown-0.1.23_4afcc7019db1f3375984c600cc493df386228117'