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Changes between Version 26 and Version 27 of ReleaseNotes/0.5.0


Ignore:
Timestamp:
2011-03-26T14:27:31Z (9 years ago)
Author:
Jakub Jermář
Comment:

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  • ReleaseNotes/0.5.0

    v26 v27  
    8888     * The allocator was made thread-safe.
    8989     * The allocator strategy was changed from first-fit to next-fit.
    90      * The allocator can now span discontinuous virtual memory regions.
     90     * The allocator can now span discontiguous virtual memory regions.
    9191   * Robustness
    92      * The standard library will detect and report programming errors such as certain types of deadlocks,  improper mixing of serialization means, and when locks are not being held as necessary.
     92     * The standard library will detect and report programming errors such as certain types of deadlocks, improper mixing of serialization means, and when locks are not being held as necessary.
    9393   * Concurrency
    9494     * Added the concept of sessions to the async framework, giving async framework clients a standard means of making parallel requests.
     
    110110== Regressions in This Release ==
    111111
    112  * Temporary HelenOS/ia64 regressions
     112 * HelenOS/ia64 regressions
    113113   * Removed support for running on real hardware.
    114114   * Removed support for detecting and booting on SMP hardware.
    115115   * These will be eventually fixed in some of the future releases.
    116  * Temporary HelenOS/ppc32 regressions
     116 * HelenOS/ppc32 regressions
    117117   * The PowerPC port has two major design issues which make it currently unable to boot or function properly. Therefore the port is unusable in this release.
    118118   * The affected code will be eventually redesigned and fixed in some of the future releases.
     119 * HelenOS/sparc64/sun4v regression
     120   * We found a last-minute regression of the sparc64/sun4v image. While the image works on a virtual sun4v machine, it fails to boot on a real Sun SPARC Enterprise T1000.
    119121
    120122== Known Bugs ==
    121123
    122  * For the known bugs, please see the [http://trac.helenos.org/trac.fcgi/query?status=accepted&status=assigned&status=new&status=reopened&group=status&order=priority&col=id&col=summary&col=type&col=owner&col=priority&col=component&col=version&keywords=!~doc&keywords=!~wiki&type=defect list] of defects logged for the next releases.
     124 * For the known bugs, please see the [report:3 list] of defects logged for the next releases.