Logtalk is an object-oriented logic programming language that can use most Prolog implementations as a back-end compiler. As a multi-paradigm language, it includes support for both prototypes and classes, protocols, component-based programming through category-based composition, event-driven programming, and multi-threading programming. License: Artistic License Changes: This release updates support for multi-threading programming, correcting bugs and improving performance. New and improved multi-threading examples are also included. Other changes include bugfixes and improvements to library objects and text editing support.

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