macOS java properties

gistfile1.txt

user@Macbook ~ % java -XshowSettings:properties

Property settings:
    file.encoding = UTF-8
    file.separator = /
    ftp.nonProxyHosts = local|*.local|169.254/16|*.169.254/16
    http.nonProxyHosts = local|*.local|169.254/16|*.169.254/16
    java.class.path = 
    java.class.version = 60.0
    java.home = /Users/user/Library/Java/JavaVirtualMachines/openjdk-16/Contents/Home
    java.io.tmpdir = /var/folders/w1/jrk_8b9s6vl2cmn5w2l4pvg40000gn/T/
    java.library.path = /Users/user/Library/Java/Extensions
        /Library/Java/Extensions
        /Network/Library/Java/Extensions
        /System/Library/Java/Extensions
        /usr/lib/java
        .
    java.runtime.name = OpenJDK Runtime Environment
    java.runtime.version = 16+36-2231
    java.specification.name = Java Platform API Specification
    java.specification.vendor = Oracle Corporation
    java.specification.version = 16
    java.vendor = Oracle Corporation
    java.vendor.url = https://java.oracle.com/
    java.vendor.url.bug = https://bugreport.java.com/bugreport/
    java.version = 16
    java.version.date = 2021-03-16
    java.vm.compressedOopsMode = Zero based
    java.vm.info = mixed mode, sharing
    java.vm.name = OpenJDK 64-Bit Server VM
    java.vm.specification.name = Java Virtual Machine Specification
    java.vm.specification.vendor = Oracle Corporation
    java.vm.specification.version = 16
    java.vm.vendor = Oracle Corporation
    java.vm.version = 16+36-2231
    jdk.debug = release
    line.separator = \n 
    os.arch = x86_64
    os.name = Mac OS X
    os.version = 10.16
    path.separator = :
    socksNonProxyHosts = local|*.local|169.254/16|*.169.254/16
    sun.arch.data.model = 64
    sun.boot.library.path = /Users/user/Library/Java/JavaVirtualMachines/openjdk-16/Contents/Home/lib
    sun.cpu.endian = little
    sun.io.unicode.encoding = UnicodeBig
    sun.java.launcher = SUN_STANDARD
    sun.jnu.encoding = UTF-8
    sun.management.compiler = HotSpot 64-Bit Tiered Compilers
    user.country = GB
    user.dir = /Users/user
    user.home = /Users/user
    user.language = en
    user.name = user