What's New in OpenAccess

For details about the changes and bug fixes in a point release, refer to the OpenAccess Release Notes.

The following topics provide a general overview of the new features in OpenAccess 2.2.0:

• Welcome to OpenAccess 2.2
• Migrating to Newer OpenAccess Versions
• Libraries and Design Management
• Connectivity Model
• Route Data Model
• Pin Modeling
• Embedded Module Hierarchy (EMH)
• Rules Replaced by Constraints
• Region Query and Occurrence Shapes
• oaAppDefs are Session Objects
• OpenAccess Translators
• Major Release API Compatibility
• New Wafer Database

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