Overview
JupyterLab 4.2, released on June 10, 2024, improves cell execution with better control options and progress indicators.
Main Features
Cell execution
Cell execution benefits from progress indicators, individual cancellation, and better tracking of running cells.
python
# JupyterLab 4.2 - new execution options
# - Per-cell progress indicator
# - Individual cell cancellation
# - Execution time tracking
import time
for i in range(5):
time.sleep(1)
print(f'Step {i+1}/5')