To reduce the likelihood of automatically-generated document ID collisions, the usage of java.util.Random should be upgraded to the more cryptographically-secure random number generator java.security.SecureRandom.
FYI, this change has already been made to the Android SDK: firebase/firebase-android-sdk#1250
To reduce the likelihood of automatically-generated document ID collisions, the usage of
java.util.Randomshould be upgraded to the more cryptographically-secure random number generatorjava.security.SecureRandom.FYI, this change has already been made to the Android SDK: firebase/firebase-android-sdk#1250