1. 2012-05-22 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Rigo Wenning 2. 2012-05-22 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Vishesh Handa 3. 2011-12-28 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Søren Holm 4. 2011-12-06 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Thomas Lübking 5. 2011-12-06 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Martin Gräßlin 6. 2011-12-06 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Rigo Wenning 7. 2011-12-05 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Alejandro Nova 8. 2011-11-04 [Bug 227589] performance problems since upgrade to 4.4.0 kde-bugs-di Sebastian Trueg