v0.1.20

What's Changed

• Fix with docker images by fixing use of pyo3 by @EricLBuehler in #440
• Update readme with docker info by @EricLBuehler in #441
• Add Cargo.lock file by @EricLBuehler in #442
• Fix causal masks dtype by @EricLBuehler in #443
• Add support for Idefics 2 by @EricLBuehler in #309
• Bump to version 0.1.20 by @EricLBuehler in #449

Full Changelog: v0.1.19...v0.1.20