1. Release Notes for pNovo v3.1.0

1.1. identifying unexpected modifications.

1.2. supporting the machine learning algorithm (SVM) to improve the accuracy.

1.3. supporting HCD and ETD spectra pairs.

1.4. supporting different enzymes data sets.

1.5. supporting multiple processes running to improve the searching speed.

1.6. having the search interface and result display interface.

2. Release Notes for pNovo v3.1.1

2.1. supporting N-terminal modifications and c-terminal modifications.

2.2. fixing some bugs, e.g., pNovo crashes when setting N-terminal modifications.