IBM Wazi for VS Code Modernization Guide
IBM Wazi for VS Code is a application development product by IBM. Explore technical details, modernization strategies, and migration paths below.
Product Overview
IBM Wazi for VS Code by IBM is a Application Development + DevOps + IDE solution for mainframe environments.
Key use cases include: COBOL and PL/I development in VS Code, Mainframe language intelligence (LSP), Remote z/OS job submission and file management, Local-first mainframe development experience.
Modernization Strategies
Rehost
- Timeline:
- 6-12 months
Lift-and-shift to cloud infrastructure with minimal code changes. Fast migration with lower risk.
Refactor (Recommended)
- Timeline:
- 18-24 months
Optimize application architecture for cloud while preserving business logic. Best ROI long-term.
Replatform
- Timeline:
- 3-5 years
Complete rewrite to cloud-native architecture with microservices and modern tech stack.
Frequently Asked Questions
General
What is IBM Wazi for VS Code?
IBM Wazi for VS Code is a Visual Studio Code extension that provides a full-featured mainframe development experience locally.
Who makes IBM Wazi for VS Code?
IBM Wazi for VS Code is developed and maintained by IBM. It runs on z/OS, Windows, macOS, Linux platforms.
What are the main use cases for IBM Wazi for VS Code?
COBOL and PL/I development in VS Code, Mainframe language intelligence (LSP), Remote z/OS job submission and file management, Local-first mainframe development experience
How does IBM Wazi for VS Code work?
Supports COBOL, PL/I, HLASM, JCL, and REXX with syntax highlighting, code completion, problem detection, and hover documentation. Integrates with Zowe CLI for remote z/OS interaction.
Technical
What platforms does IBM Wazi for VS Code support?
IBM Wazi for VS Code supports the following platforms: z/OS, Windows, macOS, Linux.
What are the alternatives to IBM Wazi for VS Code?
Competing products include: Broadcom Code4z, IBM Z Open Editor, MicroFocus Visual COBOL IDE.
How complex is IBM Wazi for VS Code to implement?
IBM Wazi for VS Code has a low technical complexity level with a low learning curve. It is best suited for small|mid-market|enterprise organizations.
Deployment & Industries
How is IBM Wazi for VS Code deployed?
IBM Wazi for VS Code supports the following deployment models: on-premise.
What industries use IBM Wazi for VS Code?
IBM Wazi for VS Code is primarily used in: Banking, Finance, Insurance, Government, Retail.
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