Which version am I running?

Enterprise

To determine which version of Deephaven Enterprise you are running from the web UI, refer to the bottom of the Settings menu:

Version information highlighted at the bottom of the Settings menu

To determine which version of Deephaven Enterprise you are running from the Classic UI, open the Help menu and select About Deephaven:

The About Deephaven button highlighted in the Classic UI's Help menu Version information highlighted in the popup resulting from clicking About Deephaven

Core+ Version

To determine which version of the Core+ engine a Code Studio is running, hover over the "i" information button:

The version information for a Core+ engine, highlighted in a Code Studio's "i" information button

To determine which version of the Core+ engine a Persistent Query is running, view the "EngineVersion" column of the Query Panel.

The EngineVersion column highlighted in the Query Panel

Core+ Python Client

The following script identifies the version of the Python client you are running:

import importlib
import sys

print("Python", sys.version)
print("Core Client Version", importlib.metadata.version("pydeephaven"))
print("Core+ Client Version", importlib.metadata.version("deephaven-coreplus-client"))

Producing output like:

Python 3.10.12 (main, Dec 18 2023, 20:05:09) [GCC 4.8.5 20150623 (Red Hat 4.8.5-44)]
Core Client Version 0.33.3
Core+ Client Version 1.20240517.344

Core+ Worker

import io.deephaven.configuration.Configuration
import org.apache.commons.io.FileUtils
import java.io.File

println("Java: " + System.getProperty("java.version") + " " + System.getProperty("java.vm.name") + " " + System.getProperty("java.vm.vendor"))
println("Deephaven Core: " + io.deephaven.configuration.Configuration.getInstance().getProperty("deephaven.version"))
println("Deephaven: Enterprise: " + FileUtils.readFileToString(new File("/usr/illumon/latest/etc/IRIS_GRADLE_VERSION")))

import jpy
import sys
import importlib

system = jpy.get_type("java.lang.System")

print("Python: %s" % sys.version)
print(
    "Java: %s %s %s"
    % (
        system.getProperty("java.version"),
        system.getProperty("java.vm.name"),
        system.getProperty("java.vm.vendor"),
    )
)
print("Deephaven Core: %s" % importlib.metadata.version("deephaven-core"))
print("Deephaven: %s" % open("/usr/illumon/latest/etc/IRIS_GRADLE_VERSION").read())

Producing output like:

Python: 3.10.12 (main, Dec 18 2023, 20:05:09) [GCC 4.8.5 20150623 (Red Hat 4.8.5-44)]
Java: 17.0.9 OpenJDK 64-Bit Server VM Eclipse Adoptium
Deephaven Core: 0.33.3
Deephaven: 1.20240517.344

Or for Groovy:

Java: 17.0.9 OpenJDK 64-Bit Server VM Eclipse Adoptium
Deephaven Core: 0.33.3
Deephaven: Enterprise: 1.20240517.344

Legacy Worker

The following script identifies the version of the Deephaven you are running in a Legacy worker:

println(com.illumon.util.ConfigurationUtils.getGradleVersion())
println(System.getProperty("java.version"))
println(System.getProperty("java.vm.name"))
println(System.getProperty("java.vm.vendor"))

import jpy
import sys

system = jpy.get_type("java.lang.System")
cu = jpy.get_type("com.illumon.util.ConfigurationUtils")

print("Python: %s" % sys.version)
print(
    "Java: %s %s %s"
    % (
        system.getProperty("java.version"),
        system.getProperty("java.vm.name"),
        system.getProperty("java.vm.vendor"),
    )
)
print("Deephaven: %s" % cu.getGradleVersion())

Producing output like:

1.20240517.344
17.0.9
OpenJDK 64-Bit Server VM
Eclipse Adoptium

Or for Python:

Python: 3.10.12 (main, Dec 18 2023, 20:05:09) [GCC 4.8.5 20150623 (Red Hat 4.8.5-44)]
Java: 17.0.9 OpenJDK 64-Bit Server VM Eclipse Adoptium
Deephaven: 1.20240517.344