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RE: [mat-dev] MAT Status Update and Next Steps
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Hi Wayne,
We are aware of this, sorry for not making it explicitly clear in my mail.
I will submit our IP log next week and once it is processed I will aks for a review to be scheduled (whenever this is). Meanwhile I'm preparing the necessary docuware as described in the Wiki pages.
Only if the graduation review is successful we will go for a release.
Thanks for the clarification!
Regards,
Krum
-----Original Message-----
From: mat-dev-bounces@xxxxxxxxxxx [mailto:mat-dev-bounces@xxxxxxxxxxx] On Behalf Of Wayne Beaton
Sent: Donnerstag, 1. April 2010 16:43
To: Memory Analyzer Dev list
Subject: Re: [mat-dev] MAT Status Update and Next Steps
You need to do a release/graduation review prior to making a 1.0 release
available.
Wayne
Tsvetkov, Krum wrote:
>
> The tentative date we set for graduation and releasing a 1.0 version
> tomorrow (1 April) and we won't be able to keep to it.
>
> Here is a short summary of what has been done, and also a short plan
> how we are going to continue. Some of the initially planned
> improvements need to be postponed for a later release.
>
> 1. List of Closed Bugzilla Entries:
>
> Bugfixes:
>
> 278367 The archive file doesn't become an English name.
>
> 231296 Wrong sizes reported for instances with a single byte field
>
> 301664 Add javadoc to IStackFrame and IThreadStack
>
> 301228 Allow variable sizes simple objects
>
> 301543 No objects shown in top of stack
>
> 301970 DTFJParser retries opening bad dumps
>
> 303596 Avoid CorruptDataException when opening truncated javacore
>
> 269165 Minor documentation problems
>
> 281622 The unreachable_objects view is broken
>
> 300676 Improve information about available queries
>
> 303444 Run Report fails with spaces in report xml directory names
>
> Keyboard support:
>
> 306803 Not possible to traverse the Overview Pane with the TAB key
>
> 306810 Cannot navigate in the HTML report browser using keyboard
>
> 307031 Cannot resize and reorder result columns in MAT using keyboard
>
> 307176 Using Enter in the Snapshot History View has doesn't open the
> snapshot
>
> 2. New Features Status:
>
> Improved Comparison Features within MAT
>
> (Bug 298078: Comparison Features in MAT
>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=298078)
>
> - It is possible already to add two or more arbitrary table-results to
> a "Compare Basket", reorder them, and compare the them.
>
> - One can choose different display options - absolute values, delta to
> the bases and delta to the value in the preceding table (if more than
> two tables are compared)
>
> - One can select which columns should be shown
>
> - There are still open topics, check the bugzilla entry for more details.
>
> Trigger heap dump from MAT
>
> (Bug 229449: Add Memory Dump Button
>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=229449)
>
> - There is an extension point IHeapDump provider defined
>
> - Implementation calling external processes 'jps' and 'jmap' is
> provided (works with Sun VMs)
>
> - Implementation for triggering heap dumps from IBM JVMs is provided
>
> - there is an open CQ for compiling the IBM heap dump provider plugin
> against classes from the IBM JDKs. If we are ready with the rest and
> the CQ is not processed, this plugin will be left for the next
> possible version
>
> 3. Open topics
>
> 3.1. "Polish" the already developed comparison features
>
> - add derived columns to the comparison (e.g. retained size)
>
> - sorting and filtering get lost if a compared column is
> activated/deactivated
>
> - an own icon is for choosing the compared columns is needed
>
> 3.2. Trigger heap dump from MAT
>
> (Bug 229449: Add Memory Dump Button
>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=229449)
>
> - need to better define the use cases and API for using the heap dump
> providers programmatically
>
> 3.3 API
>
> - add to the ISnapshot a method for computing the reachable set
>
> - add API for computing paths between arbitrary objects (not just from
> the GC roots)
>
> - we need to better define the use cases and API for reusing queries
> and results from queries programmatically
>
> 3.4 Documentation
>
> - review documentation for outdated information / images
>
> - create New & Noteworthy
>
> 3.5 Process and Docuware
>
> - create slides for the review
>
> - submit IP log
>
> - schedule a review
>
> 3.6 Milestones
>
> - need to provide preview downloadable for the new version
>
> - push the latest version into Helios with M7 (M6 still contains our
> version from Galileo)
>
> 3.7. Open Helios Topics
>
> - need to document accessibility compliance
>
> - need to provide API usage report
>
> - need to provide "capabilities"
>
> - need to document build procedure
>
> - need to document unit tests and execution
>
> - need to document our API policy
>
> - need to document retention policy
>
> - need to provide project metrics
>
> 4. Plan
>
> - Create a milestone build and publish it as a preview, so that we
> have the chance to get some feedback - week 14
>
> - submit IP log (the IBM heap dump provider plugin is likely to be
> excluded)
>
> - Keep working on open MAT topics (3.1 to 3.5)
>
> - once the IP Log is processed - try to get a date for graduation review
>
> - work on open Helios related topics (3.7 - mostly documenting things)
>
> - provide milestone build for M7 of Helios - May 7
>
> - bugfixing (Helios RC1 is May 21)
>
> - only do urgent fixes for the rest of the Helios RCs
>
> Comments on any of the parts are welcome!
>
> *Krum Tsvetkov*
> *SAP AG*
> www.sap.com <http://www.sap.com/>
>
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--
Wayne Beaton, The Eclipse Foundation
http://www.eclipse.org
I'm going to EclipseCon!
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