Transitioning from SuiteScript 1.0 to SuiteScript 2.x
Oracle NetSuite encourages you to transition from using SuiteScript 1.0 to using SuiteScript 2.x. If you are using SuiteScript 1.0 for your scripts, consider converting these scripts to SuiteScript 2.0 or SuiteScript 2.1. SuiteScript 1.0 scripts continue to be supported, however, SuiteScript 1.0 functionality is no longer being updated, and no new feature development or enhancement work is being done for SuiteScript 1.0.
You should use SuiteScript 2.x for any new or substantially revised scripts to take advantage of new features, APIs, and functionality enhancements.
See the following help topics for guidance on transitioning your scripts from SuiteScript 1.0 to SuiteScript 2.x:
Overview of the Differences Between SuiteScript 1.0 and SuiteScript 2.x
Differences Between SuiteScript 1.0 and SuiteScript 2.x Script Types
SuiteScript 1.0 APIs Not Directly Mapped to a SuiteScript 2.x Module
Differences in Similar SuiteScript 1.0 and SuiteScript 2.x Capabilities
Converting a SuiteScript 1.0 Script to a SuiteScript 2.x Script
For more information about specific features of SuiteScript 2.x, see the following help topics: