Talk:Java Edition 20w16a

False Bug Fix
It says: "MC-171020 – New nether biomes don’t work properly in buffet worlds" however, hoglins still turn into zoglins in crimson forests and nether wastes biomes, also placing water does not result in it evaporating, wet sponges do not dry, day and night exist resulting in beds working and respawn anchors not working, furthermore, it is possible to go into the nether using a nether portal despite the overworld essentially being the nether--82.37.14.115 17:33, 15 April 2020 (UTC)

JMX MBeans
JMX stands for JAVA Management Extensions and the JMX API was added to JAVA SE in J2SE platform 5.0. "The JMX technology provides the tools for building distributed, Web-based, modular and dynamic solutions for managing and monitoring devices, applications, and service-driven networks. By design, this standard is suitable for adapting legacy systems, implementing new management and monitoring solutions, and plugging into those of the future."

JMX Homepage: https://www.oracle.com/java/technologies/javase/javamanagement.html

MBeans or Managed Beans is a management tool that send custom or defined metrics to the JMX Monitor via the JMX Agent. This Data is stored and accessed on an MBeans Server.

Here is the official tutorial and introduction from Oracle: https://docs.oracle.com/javase/tutorial/jmx/mbeans/index.html

The snapshot release notes do not provide enough detail as to how many types of MBeans are being employed however it is Minecraft JAVA Edition specific and would typically be used for server or client analysis, diagnostic and management. It could hint at future optimizations. The built in JAVA SE version would at some point need to be upgraded to a newer JAVA SE release to best utilize all features as JAVA SE 8 version is deprecated and the current version is SE 14.

Wikipedia page with additional details: https://en.m.wikipedia.org/wiki/Java_Management_Extensions GeorgechambersIII (talk) 02:27, 16 April 2020 (UTC)