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version 707, Tue Nov 19 02:43:42 2002 UTC version 1037, Mon Apr 28 12:51:46 2003 UTC
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  Targeted for 0.5 Alpha 1   Targeted for 0.5 Alpha 1
   
     * Finish tutorial chapter 2      * "Assembly Events" - have a way for root components to notify subcomponents that
         they are connected to a root.  This is important for things like periodic tasks,
         GUI components, etc., that need to perform actions as soon as they are part of
         a valid "whole".
   
       * ZConfig Integration
   
         - A 'config.ZConfig' module that provides "PEAK-aware" versions of ZConfig
           services (e.g. it will use 'peak.naming' to resolve URLs)
   
         - App startup tools based on ZConfig files.
   
         - Sample 'AdaptiveTask' classes that perform the same functions as those in
           the MetaDaemon package, with a ZConfig schema to run them in a daemon-like
           application.
   
    Targeted for 0.5 Alpha 2
   
       * Fix issue w/reading XMI 1.1 files where metamodel has nested packages
   
       * Generate UML 1.4 and 1.5 and CWM 1.0 and 1.1, and add them to the
         'setup.py' package lists.
   
       * Get XMI writing in place, w/transaction support
   
       * Generate ZConfig schemas from 'peak.model' or MOF models?
   
       * 'peak.running' refactorings: use standard 'logging' module's log levels,
          add 'logging' distro to 'peak.util' for 2.2 backward compatibility,
          and possibly adjust cluster stuff to work off ZConfig primary and
          generate clustertools file(s).
   
       * 'peak.naming' refactorings: 'peak.model'-based syntax utilities for
          creating address syntaxes.
   
   
   
    Targeted for 0.5 Beta 1
   
       * Document interface expected of "active descriptors" and their complements
         (e.g. __class_provides__), refactoring for cleanliness as needed.
   
     * Updated reference docstrings for 'peak.api', 'peak.binding',      * Updated reference docstrings for 'peak.api', 'peak.binding',
       'peak.config', 'peak.exceptions', and 'peak.naming'.        'peak.config', 'peak.exceptions', and 'peak.naming'.
   
       * Finish tutorial chapter 2 (?)
   
       * On-the-fly class combination (think "runtime module inheritance",
         without the modules) for DMs.
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  Targeted for 0.5 Final Release (or sooner)   Targeted for 0.5 Final Release (or sooner)
   
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     peak.storage      peak.storage
   
         - "facade" DM base class(es)  
   
         - unit tests for more complex object scenarios: references, thunks..?          - unit tests for more complex object scenarios: references, thunks..?
   
         - SQL field type conversion for txnTime? Should already happen  
           for Sybase and Postgres which select the time. So, what to do  
           about ManagedConnection's txnTime?  
   
         - lock management interfaces/API          - lock management interfaces/API
   
         - docstrings for reference          - docstrings for reference
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     peak.running      peak.running
   
         - more docs for new 'cluster' tools  
   
         - make 'cluster' parser complain about things that would cause          - make 'cluster' parser complain about things that would cause
           the clusterit tools to choke or barf on the file, or which would            the clusterit tools to choke or barf on the file, or which would
           produce ambiguous or unintended results.            produce ambiguous or unintended results.
   
         - finish misc tasks on peak.running.logs's TODO list          - simple daemons comparable to those in MetaDaemon, unit tests
   
         - simple daemons comparable to those in MetaDaemon  
   
         - unit tests for daemons  
   
         - docstrings for reference          - docstrings for reference
   
   
     peak.config      peak.config
   
         - "Rule"-oriented configuration files (section specifies component          - "Rule"-oriented configuration files (section specifies component
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  Future Releases   Future Releases
   
   (Note: some of the below is held-over from TransWarp and may no longer be    (Note: some of the below is held-over from TransWarp and may no longer be
   relevant as written, they are being kept on this list as placeholders for    relevant as written, they are being kept on this list as placeholders for
   ideas or problem areas that may need to be re-considered in future.)    ideas or problem areas that may need to be re-considered in future.)
   
     Miscellaneous
   
       * Functional tests that access "real" databases, LDAP, etc.
   
   Simulator/Module Inheritance    Simulator/Module Inheritance
   
       * Allow 'declareModule()' to bootstrap non-existent modules; this might
         let us create "virtual packages" made by assembling other packages and
         modules.
   
     * Need a strategy for handling "del" operations; they are currently      * Need a strategy for handling "del" operations; they are currently
       untrapped.  This might be okay under most circumstances, but need to        untrapped.  This might be okay under most circumstances, but need to
       consider edge cases.        consider edge cases.
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   peak.model    peak.model
   
     * Marshalling interface in Services; implementations for Enumeration, etc.  
   
     * More S-E-F metadata: features, subclasses, svc.<->class, nested services  
   
     * A way to generate Z3 Interfaces from Feature-based specifications?  
   
     * Implement WarpCORE-oriented structural model, w/Querying support      * Implement WarpCORE-oriented structural model, w/Querying support
   
     * "Indexed" version of in-memory model?      * "Indexed" version of in-memory model?
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   peak.metamodels.uml  
   
     * Need to write an MMX or XMI -> Python generator, and hook it back up into  
       the UML package, since we're right now relying on a module generated  
       by code that depends on stuff which is going away.  
   
   
     peak.metamodels.uml
   
     * Helper methods in Elements & Services for marshalling, common queries, etc.      * Helper methods in Elements & Services for marshalling, common queries, etc.
   
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   peak.metamodels.xmi  
   
     * Re-org to self-contain all XMI stuff inside an _XMI sub-component/service  
   
     * Document version of standard used  
   
     * Metamodel identity/version checking  
   
     * XMI.Writing  
   
     * Strict parsing and/or diagnostics on files that don't match the metamodel?  
   
     * UUID/GUID support  
   
     * Support for advanced references, external references?  
   
     * XML Namespaces (do any current XMI tools need this?  Which spec version  
       requires this?)  
   
     * DOM StructuralModel (so files can be edited without affecting vendor XMI  
       extensions)  
   
   


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