Android Build Warnings (2 new ones)

Any idea what can be done about these warnings? I received these warnings when uploading a new build to Google Play today.

WARNING: This App Bundle contains Java/Kotlin code, which might be obfuscated. We recommend you upload a deobfuscation file to make your crashes and ANRs easier to analyze and debug. Learn More

WARNING: This App Bundle contains native code, and you’ve not uploaded debug symbols. We recommend you upload a symbol file to make your crashes and ANRs easier to analyze and debug. Learn More