Get the latest Shopware version, Shopware 5.0.2, now. The update is cumulative and includes several optimizations as well as new features.
These are the main changes
Order backend module batch processing
Removed the expert layout and the corresponding mail form inside the batch processing window (or backend module)
Newsletter registration date
The double opt-in date in the newsletter registration is now saved and displayed in the newsletter administration.
Statistics in order backend module
Removed the hidden statistics in the order backend module.
The requirement of the update
The update requires Shopware 4.2.0 or newer.