About this Release

What's new in this release

WSO2 Private PaaS (PPaaS) version 4.1.0 is the successor of version 4.0.0. It contains the following new features, enhancements and changes:

• Docker support using Google Kubernetes and CoreOS. 
• Docker support for WSO2 products to run as cartridges on top on PPaaS.
• WSO2 Private PaaS is enriched with the integration of the following WSO2 products being provided as cartridges:
  
  • WSO2 API Manager (AM) 1.9.1 - [New]
  • WSO2 Application Server (AS) 5.2.1
  • WSO2 Business Process Server (BPS) 3.5.0 [New]
  • WSO2 Business Rules Server (BRS) 2.1.0 [New]
  • WSO2 Data Analytics Server (DAS) 3.0.0 [New]
  • WSO2 Data Services Server (DSS) 3.2.2 [New]
  • WSO2 Enterprise Service Bus (ESB) 4.8.1 
  • WSO2 Governance Registry (GREG) 5.0.0 [New]
  • WSO2 Identity Server (IS) 5.0.0
  • Message Broker (MB) 3.0.0 [New]
    
    
• Composite application support. The following are the main terminologies that has been introduced with composite application support:
  • Applications
  • Cartridge groups
  • Application deployment policies
  • Dependent scaling
  • Group scaling 
  • Startup order
  • Termination behavior
  • Metadata service
• Auto-scaling Docker Containers.
• Manual scaling Docker Containers.
• Git based artifact deployment for Docker. 
• CLI support for Docker deployments.
• Python Cartridge Agent
• Private Docker registry.
• Support for updating artifacts at runtime.
• MQTT support for the Python Cartridge Agent (PCA). 
• Java2WSDL plugin
• Stratos Mock IaaS.

Known Issues

For a list of known issues, refer to  WSO2 PPaaS 4.1.0 - Known Issues.

Compatible versions

PPaaS 4.1.0 is compatible with WSO2 Carbon 4.2.0 products. For more information on the products in each Carbon platform release, see the Release Matrix.