Release Notes: The WebDAV interface was fixed, which now enables deployment from Maven2. Other major fixes were made regarding maven2-repository.dev.java.net repository support, a snapshot update problem, the use of server MIME-types, and a problem where GZIP content encoding is requested from the remote peer but not handled. Furthermore, some minor code problems and 1.4.2 platform incompatibilies were fixed.
Release Notes: There are a lot of bugfixes and major refactoring. The flawed indexer is now completely separate from Proximity bean, which serves the essentials only (aggregation). The Repositories are are simplified (request serving). They are both Indexer-agnostic now. New features, such as accessing password-protected remote repositories, have been implemented.
Release Notes: This is actually a "reconfiguration" bugfix, since the two snapshot repositories were molded with official stable ones. This release actually moved the two snapshot repositories out of the public group. RC4.1 is binary identical with RC4.2 except for configuration.
Release Notes: The RC4 broken path handling has been fixed; it affected Piping. The source tree has been cleaned, using a "base" WAR to create the actual "flavours". Proximity now comes as WAR in four "flavours": default, demosite, pxmaster, and pxslave.