Tellico 4.2.1 Released

Tellico 4.2.1 is available, with some improvements and bug fixes.

Improvements:

• Added user-defined data fetch argument (Bug 516055).
• Updated Google Scholar and Colnect data sources.
• Updated Google Books data source (Bug 522095).
• Updated external data source to allow termination by user (Bug 516057).
• Updated to allow multiple ISBN values (Bug 521157).
• Updated Album template to hide empty track tables and use loan information.
• Increased minimum image reader memory limit.

Bug Fixes:

• Fixed bug with exporting linked images (Bug 522094).
• Fixed bug with parsing field names with emoji (Bug 521148).