It's not that "Java is no longer free to business users", it's that "Java 8 is no longer free to business users". Java's latest version is currently 13.
This is incorrect
Java's new license restrictions took effect April 16, 2019 and covers any and all versions after Version 9
Business use is only acceptable with a Java SE subscription
Exceptions to the new license includes personal, education and development
This is incorrect
Java's new license restrictions took effect April 16, 2019 and covers any and all versions after Version 9
Business use is only acceptable with a Java SE subscription
Exceptions to the new license includes personal, education and development
Business use of OpenJDK is acceptable