Google is retiring Gemini Gems in favor of Skills. This step-by-step guide covers manual Gem-to-Skill migration, deadlines by account type, and troubleshooting.
n8n 2.42.6 blocks saving workflows with deprecated nodes. Find every deprecated node, replace it, and migrate safely before the n8n 3.0 upgrade.
Zapier Functions shut down on September 1, 2026. Migrate from Zapier Functions to Code by Zapier with translation examples, SDK setup, and troubleshooting.
Migrate n8n from npm to Docker before n8n 3.0 drops npm support. Back up ~/.n8n, protect the encryption key, and boot a pinned 2.x image first.
Upgrading to n8n 3.0? This checklist covers every breaking change: Docker-only deployment, 35+ removed nodes, security defaults, and a staged upgrade path.
Migrate your MCP server to the 2026-07-28 stateless spec: drop Mcp-Session-Id, add server/discover, send per-request _meta, and regression-test each step.
How to migrate from Zapier to n8n: export Zaps, map triggers and actions to n8n nodes, rebuild a real Gmail-to-Trello workflow, and compare costs.