Tomcat 5.0.x. Tomcat 5.0 improves on Tomcat 4.1 in many ways, including:
* Performance optimizations and reduced garbage collection
* Refactored application deployer, with an optional standalone deployer allowing validation and compilation of a web application before putting it in production
* Complete server monitoring using JMX and the manager web application
* Scalability and reliability enhancements
* Improved Taglibs handling, including advanced pooling and tag plugins
* Improved platform integration, with native Windows and Unix wrappers
* Embedding of Tomcat using JMX
* Enhanced Security Manager support
* Integrated session clustering
* Expanded documentation
[^] # Re: Tomcat : première version stable de la branche 5
Posté par Pierre Tramonson . En réponse à la dépêche Tomcat : première version stable de la branche 5. Évalué à 8.
* Performance optimizations and reduced garbage collection
* Refactored application deployer, with an optional standalone deployer allowing validation and compilation of a web application before putting it in production
* Complete server monitoring using JMX and the manager web application
* Scalability and reliability enhancements
* Improved Taglibs handling, including advanced pooling and tag plugins
* Improved platform integration, with native Windows and Unix wrappers
* Embedding of Tomcat using JMX
* Enhanced Security Manager support
* Integrated session clustering
* Expanded documentation
Je ne crois pas avoir vu de comparaison point par point.
Par contre j'ai trouvé ceci http://jakarta.apache.org/tomcat/articles/performance.pdf(...) (doc PDF) qui peut être intéressant, mais j'ai pas encore tout lu.