Edit: I modified the gradle instructions to use mint WITHOUT instrumentation and it seems to be working now. I am also using 5.1.0. Hello, I am using the Mint SDK for my Android project per these instructions: https://docs.splunk.com/Documentation/MintAndroidSDK/5.2.x/DevGuide/AddSplunkMINTtoyourproject It has been working great. However, I am getting build errors in two cases that I believe are due to a line of code in the Mint SDK. When I comment out "apply plugin: 'com.splunk.mint.gradle.android.plugin'" in my app level gradle, the app builds successfully. 1) I imported a new module that utilizes Lambda expressions and Java 8. org.gradle.api.GradleException: The type java.lang.invoke.LambdaMetafactory cannot be resolved. It is indirectly referenced from required .class files at com.splunk.mint.gradle.android.AspectjCompile.compile(AspectjCompile.groovy:73) 2) When I try to install Firebase Performance Monitoring: Expecting .,<, or ;, but found firebaseperf while unpacking <K:Ljava/lang/Object;>Lcom/google/android/gms/internal/firebase-perf/zzw<TK;>; org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':usbSerialExamples:compileDebugMINTInstrumentation'. at com.splunk.mint.gradle.android.AspectjCompile.compile(AspectjCompile.groovy:73) at ... View more