= Release Notes for HelenOS mainline = '''Note:''' This document is a draft describing a future HelenOS release and is subject to change. The software described here has not been released yet. To get these latest and greatest features now, check out our Bazaar mainline. (But you will also get the latest bugs). HelenOS ''version (codename) '' was released on ''date''. This document contains a summary of changes made to HelenOS since release 0.4.3. == Special Notes for this Release == == Features Introduced in This Release == === General === === Kernel === * The kernel introduces the concept of memory reservations to prevent itself from committing to allocate more memory than is really available. === Services and Drivers === * Added new USB framework. === File Systems === * Added read-only support for Ext2 file system. === Networking === === Applications === * Shell syntax for input/output redirection === Libraries === * libc and some other libraries can be optionally made dynamically loaded on ia32. === Miscellaneous === == Regressions in This Release == * For the list of regressions since the previous release, see this [query:keywords=codename_regression report]. * Notable regressions == Fixed Logged Bugs & Enhancements == * For the list of all logged defects fixed in this release, see this [query:status=closed&resolution=fixed&milestone=release&type=defect report]. * For the list of all logged enhancements integrated in this release, see this [query:status=closed&resolution=fixed&milestone=release&type=enhancement report]. == Known Bugs == * For the list of known bugs still not fixed in this release, see this [report:3 report]. * For the list of all open tickets, see this [report:1 report].