Lokalise Upgrade Migration

Current State

!npm list @lokalise/node-api 2>/dev/null | grep lokalise || echo 'SDK not installed' !lokalise2 --version 2>/dev/null || echo 'CLI not installed' !node --version 2>/dev/null || echo 'Node.js not available' !cat package.json 2>/dev/null | grep -E '"type"|"module"' || echo 'No package.json type field'

Overview

Upgrade the @lokalise/node-api SDK between major versions with full breaking change detection, automated code transformation, and verification. The most significant migration is v8 (CommonJS) to v9+ (ESM-only), which requires changes to imports, module configuration, and potentially your build pipeline.

Prerequisites

• Existing project using @lokalise/node-api (any version 6.x through 9.x)
• Node.js 18+ for SDK v9 (Node.js 14+ for v8 and below)
• Git repository with clean working tree (for safe rollback)
• Test suite that exercises Lokalise API calls