What's Changed
* Update Langflow documentation by ogabrielluiz in https://github.com/langflow-ai/langflow/pull/1618
* Update Langflow documentation and add duplicate-space.png image by ogabrielluiz in https://github.com/langflow-ai/langflow/pull/1619
* Add logger import and fix error handling during upgrade in alembic scripts by ogabrielluiz in https://github.com/langflow-ai/langflow/pull/1650
**Full Changelog**: https://github.com/langflow-ai/langflow/compare/v0.6.13...v0.6.14