All of my Robolectric tests are now failing due to a SecurityException. These previously worked fine with AGP 3.6.0-alpha12.

Log:
java.lang.SecurityException: SHA1 digest error for org/bouncycastle/jce/provider/BouncyCastleProvider.class
at sun.security.util.ManifestEntryVerifier.verify(ManifestEntryVerifier.java:223)
at java.util.jar.JarVerifier.processEntry(JarVerifier.java:243)
at java.util.jar.JarVerifier.update(JarVerifier.java:230)
at java.util.jar.JarVerifier$VerifierStream.read(JarVerifier.java:484)
at java.io.FilterInputStream.read(FilterInputStream.java:133)
at java.io.FilterInputStream.read(FilterInputStream.java:107)
at org.robolectric.util.Util.copy(Util.java:46)
at org.robolectric.util.Util.readBytes(Util.java:63)
at org.robolectric.internal.bytecode.SandboxClassLoader.getByteCode(SandboxClassLoader.java:167)
at org.robolectric.internal.bytecode.SandboxClassLoader.maybeInstrumentClass(SandboxClassLoader.java:119)
at org.robolectric.internal.bytecode.SandboxClassLoader.lambda$findClass$0(SandboxClassLoader.java:112)
at org.robolectric.util.PerfStatsCollector.measure(PerfStatsCollector.java:53)
at org.robolectric.internal.bytecode.SandboxClassLoader.findClass(SandboxClassLoader.java:111)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
at java.lang.Class.getConstructors(Class.java:1651)
at org.robolectric.util.inject.Injector.findConstructor(Injector.java:249)
at org.robolectric.util.inject.Injector.inject(Injector.java:232)
at org.robolectric.util.inject.Injector.lambda$new$0(Injector.java:115)
at org.robolectric.util.inject.Injector$MemoizingProvider.get(Injector.java:485)
at org.robolectric.util.inject.Injector.getInstanceInternal(Injector.java:213)
at org.robolectric.util.inject.Injector.getInstance(Injector.java:197)
at org.robolectric.util.inject.Injector.getInstance(Injector.java:191)
at org.robolectric.internal.AndroidSandbox.lambda$new$0(AndroidSandbox.java:51)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

Repro:
git clone -b cb/agb-3.6.0-beta01 https://github.com/chrisbanes/tivi.git
cd tivi
./gradlew testDebug