Hugging Face Transformers: v4.2.2: Patch release

Source available — automated, not human-reviewed

Component: transformers · Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified — check source notes

$ python -m pip install 'transformers==4.2.2'

📄 .MD

🔧 Bug Fixes 2

⚡ Executive Summary (TL;DR)

Hugging Face Transformers v4.2.2. Source highlight: This patch contains two fixes:

Visit Hugging Face Transformers Official Site ↗ Official Release Source ↗ All Hugging Face Transformers Releases 📡 Hugging Face Transformers RSS

Who Does This Impact? (Role-Based Analysis)

💻 Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

📊 Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

⚙️ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

🔧 Bug Fixes & Patches (2)

[TF Led] Fix wrong decoder attention mask behavior #9601 (@patrickvonplaten )
Fix imports in conversion scripts #9674 (@sgugger)

📄 View Raw Release Notes (Original Developer Log)

This patch contains two fixes: - [TF Led] Fix wrong decoder attention mask behavior #9601 (@patrickvonplaten ) - Fix imports in conversion scripts #9674 (@sgugger)

← Older Version Hugging Face Transformers v4.2.1 Newer Version → Hugging Face Transformers v4.3.0