[#357] Min API 19

CHANGELOG.md

@@ -3,6 +3,7 @@ Change Log
 
 Next version
 ------------------------------------
+- The minumum version of Android supported is now API 19
 - Fix: Added ProGuard rules so that SDK clients can use R8 to shrink their apps
 - Updated dependencies
 

MIGRATIONS.md

@@ -1,7 +1,11 @@
 Troubleshooting Migrations
 ==========
 
-Upcoming Migrating to Version 1.3.0-beta18 from 1.3.0-beta19
+UPCOMING
+--------------------------------------
+The minimum Android version supported is now API 19.
+
+Migrating to Version 1.3.0-beta18 from 1.3.0-beta19
 --------------------------------------
 Various APIs that have always been considered private have been moved into a new package called `internal`.  While this should not be a breaking change, clients that might have relied on these internal classes should stop doing so.  If necessary, these calls can be migrated by changing the import to the new `internal` package name.
 

gradle.properties

@@ -53,7 +53,7 @@ IS_MINIFY_APP_ENABLED=true
 ZCASH_DEBUG_KEYSTORE_PATH=
 
 # Versions
-ANDROID_MIN_SDK_VERSION=16
+ANDROID_MIN_SDK_VERSION=19
 ANDROID_TARGET_SDK_VERSION=31
 ANDROID_COMPILE_SDK_VERSION=31