Release Notes for v5.7

• Implementation of the K-DRIFT telescope (off-axis) (JW)

• Some adjustments to Rubin/LSST design (JRP)

• Fixed rare bug in cosmic ray simulation (JRP)

• Some adjustments to Celestron design (GS)

• Some adjustments to JWST design (JRP)

• Optimization of JWST filters (JRP)

• Allow for more threads in optics deformation (JRP)

• More refinement of angular and wavelength buffers for faster simulation (JRP)

• Refinement of bright star optimization (JRP)

• Modification of JWST blooming (JRP)

• Various updates to CMOS read modes (JRP)

• Change in algorithm for cosmic ray rejection in CMOS reads (JRP)

• Accurate handling of saturated pixel in multiple CMOS reads (JRP)

• New tutorial and script to convert images from real telescopes directly to catalog (AD)

• Fixed bug related to multiple cloud layers (JRP)

• Update to WIYN design (JRP)

• Various updates and optimization of grating simulation including pre-calculated table (GS)

• Fix rare bug in handling photon deflections to large angles (GS)

• Integration with REFITT (AD)

• Fix for re-running with different seeds without specifying MJDs (JRP)

• Better gdb integration (GS)

• Added grating test instrument (GS)