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0.9.7

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@offerrall offerrall released this 10 Dec 21:15
· 116 commits to main since this release
v0.9.7
02534c3

[0.9.7] - 2025-12-10

Philosophy Change

Version 0.9.6 introduced SQLite for file tracking, blocked multiple workers, and added complex configuration. This was overengineered. func-to-web should be simple, fast, and reliable.

0.9.7 returns to simplicity with filesystem-based tracking, multiple workers support, and sensible defaults.

Removed

  • SQLite Database

    • No more database files or locks
    • File metadata encoded directly in filenames
    • Format: {uuid}___{timestamp}___{filename}

  • Parameters Removed

    • db_location - no longer needed
    • cleanup_hours - now hardcoded to 1 hour

  • Workers Limitation

    • workers > 1 no longer blocked
    • Scale vertically without restrictions

Added

  • Automatic Upload Cleanup

    • New parameter: auto_delete_uploads (default: True)
    • Uploaded files deleted after function completes
    • Disable with auto_delete_uploads=False if needed

  • Directory Configuration

    • New parameter: uploads_dir (default: "./uploads")
    • New parameter: returns_dir (default: "./returned_files")

Changed

  • File Retention

    • Returned files deleted 1 hour after creation (hardcoded)
    • No download tracking needed
    • Cleanup runs every hour automatically

  • Multiple Workers

    • Now supported like any other Uvicorn option
    • Each worker runs independent cleanup
    • File operations are atomic, no conflicts

  • Architecture

    • Removed db_manager.py module
    • Simplified file_handler.py
    • Faster startup (no database initialization)

Fixed

  • Database lock errors eliminated
  • Race conditions eliminated
  • Improved startup performance

Documentation

  • Updated all docs to remove SQLite references
  • Removed db_location and cleanup_hours from examples
  • Added auto_delete_uploads documentation
  • Updated API reference (removed db_manager)

Migration from 0.9.6

Before:

run(my_function, db_location="/data", cleanup_hours=48)

After:

run(my_function, uploads_dir="/data/uploads", returns_dir="/data/returns")
# Files now expire after 1 hour (hardcoded)

Breaking Changes:

  • db_location removed (use returns_dir)
  • cleanup_hours removed (hardcoded to 1 hour)
  • func_to_web.db no longer created

Non-Breaking:

  • workers parameter now supported
  • All other parameters unchanged

Summary

0.9.6 was overengineered. 0.9.7 is simple again: no database, automatic cleanup, multiple workers supported. Filesystem operations are fast, atomic, and sufficient.

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