Introducing IBM ILOG CPLEX Optimization Studio 20.1.0

Contains the release notes for IBM ILOG CPLEX Optimization Studio 20.1.0 and release notes for previous versions of the product features.

Introduction
Provides an overview of IBM® ILOG® CPLEX® Optimization Studio.
Release notes for IDE and OPL 20.1.0
These release notes highlight changes in the IDE and OPL 20.1.0. Please review these notes before using IDE and OPL 20.1.0.
Release notes for DOcplex Python API
Briefly presents the DOcplex Python API, which is delivered with CPLEX Optimization Studio.
Release notes for CPLEX 20.1.0
These release notes highlight improvements and new features in IBM CPLEX 20.1.0.
Release notes for CP Optimizer 20.1.0
These release notes highlight improvements and new features of CP Optimizer in IBM ILOG CPLEX Optimization Studio 20.1.0.
Previous release notes
To access release notes for previous product versions and the OPL migration guide, see https://www.ibm.com/support/knowledgecenter/SSSA5P_12.8.0/ilog.odms.studio.help/Optimization_Studio/topics/COS_previous_relnotes.html.
License metrics
IBM License Metric Tool helps Passport Advantage® clients determine their full and sub-capacity PVU licensing requirements.
Cluster edition entitlements
Installing CPLEX Optimization Studio
Describes installation on different platforms.
Installing in another language
You can install CPLEX Optimization Studio in a language that is different from the one specified in your locale.
Silent installation of CPLEX Optimization Studio
Describes the properties for a silent installation of CPLEX Optimization Studio
Uninstalling CPLEX Optimization Studio
Describes how to remove CPLEX Optimization Studio from your system.
Accessibility in the online IBM Knowledge Center documentation
This section describes some of the accessibility features available when using the online IBM Knowledge Center documentation.
CPLEX Optimization Studio accessibility
Lists keyboard shortcuts in CPLEX Optimization Studio to provide accessibility to those who cannot easily use a mouse or other pointing device.