Postmortem and lessons learned for Linaro's release 2013.01

https://wiki.linaro.org/Cycles/1301/Release/Review


Highlights and Key Successes
============================
http://www.linaro.org/downloads/1301
http://wiki.linaro.org/Cycles/1301/Release#Release_Information

For the first release of the year Linaro has some nice new
technologies to augment the regular platforms that have been released.

The Developer platform Team has enabled 64bit HipHop VM development in
OpenEmbedded, continued to merge ARMv8 support into the OpenEmbedded
platform and upstream, engaged initial support for the Arndale board
and released Linux Linaro 3.8-rc4 2013.01.

The first stable Juice builds have been created and integrated into
Linaro's automated testing infrastructure LAVA. The builds allow early
Android development to begin on upcoming ARMv8 Models. The builds have
been tested against 40 manual and 60 automated tests that cover all
aspects of the platform including core Android feature testing and
platform use.

The Linaro Enterprise Group (LEG) has released Linaro UEFI 2013.01.
The highlights include fixes for native building of UEFI on ARM
platforms and improvements to flashing images on Arndale board and
enable native building for PandaBoard.

The Power Management Group hosted a big.LITTLE sprint in Cambridge led
by Amit Kucheria. A meeting of minds between ARM, Linaro and the
community succeeded in achieving enhanced focus and a more defined
roadmap for the big.LITTLE story. Topics included clearly defined
benchmarking to determine the effectiveness of the platform, enhanced
verification to augment the traditional kernel power/performance
testing, and a well defined roadmap for big.LITTLE on Android. In
related big.LITTLE MP development, version 14 of the big.LITTLE MP
tree has been released.

https://wiki.linaro.org/Cycles/1301/Release#Release_Information

Blueprints
=========
The number of high or essential priority blueprints that missed the cycle:
Android                     1 out of 7
Developer Platform     3 out of 4
Infrastructure             1 out of 3
Lava                         3 out of 7
QA                           1 out of 7
Total                         9 out of 28

33% of high or essential priority blueprints scheduled for this cycle
were not delivered.

Total blueprints: 29 out of 61 missed the cycle.

High priority missed blueprints recap:
12.05: 19 out of 48, 39%
12.06: 13 out of 31, 42%
12.07: 14 out of 31, 45%
12.08: 6 out of 26, 23%
12.09: 9 out of 28, 32%
12.10: 15 out of 38, 39%
12.11: 7 out of 19, 37%**
12.12: not available

* Not included is data from working groups and landing teams

Source:
https://docs.google.com/spreadsheet/ccc?key=0AjEaTwrvj1bidE5ZeFpsV05id0tRNmJtSUZ0cVNRYUE&usp=sharing

-- 
David Zinman, Project Manager
Linaro.org | Open source software for ARM SoCs

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