February 9th, 2013· Its highlights are Zeroconf support, built-in app-store-like package distribution.
· Android enhancements.
January 24th, 2011· New GUI elements were added.
· The Android port was enhanced, so it can now access the phone facilities.
· The programming environment was improved.
July 6th, 2010· This release includes multi-tier modules, which are modules that can be used from both the server-side and client-side, new GUI elements (GAUGE, SPINBUTTON, and more).
January 15th, 2009· This is a major release.
· Many new linguistics extensions, APIs, new Widgets, and new weblets were added.
· The client-side compiler is now faster.
· The Web broker is also faster.
October 15th, 2008· This version significantly improves the performance of the Hop Web server.
· In particuliar, HTTP/1.1 keep-alive connections are now much more efficiently supported.
· This version also fixes minor errors left in the previous versions.
September 27th, 2008· This release features new linguistic forms (e.g., "comet" server events), new APIs (e.g. multimedia, cryptography, etc.), new implementations (e.g., new fast Web server scheduling, new support for keep-alive connections, new compilation techniques, etc.).