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[其他] Week of Celebration as Scrum Turns 21

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Shine小角色 投递于 2016-10-18 13:43:04
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Week of Celebration as Scrum Turns 21

Week of Celebration as Scrum Turns 21-1-技术控-the,Scrum,and,of,that

   What were you doing on Oct 19 th 1995? According to the internet, not much with most of the news reminding us of Black Monday that had happened 9 years before. But for what is now over 11 million people who practice Scrum on a daily basis, it was a big day.   That was the day that Scrum was officially announced at the OPPSLA 1995 conference in Austin Texas. Though many of the terms and structure of SCRUM (yes the original description included SCRUM in uppercase) has changed as it evolved into Scrum, the empirical essence of the approach is still the same. This is both a testament to how good those original ideas were, and how, by keeping things simple you can create a framework that is timeless.
  Scrum was born from the realization that plan driven approaches do not work for the software projects because of the sheer volume of uncertainty. And the ideas of ‘waterfall’ though fantastic for project management poorly support the craft of software delivery. Agile, and its most successful child Scrum put in focus a conflict that most software delivery professionals had known from their first project.
  The conflict between a project manager asking for an absolute estimate of time, cost and quality before the project begins even if the customer doesn’t know what they want, the developers have never delivered software to solve this problem before and operations has never really deployed this type of application. Everyone knows that any estimate and commitment will be wrong, but everyone pretends it is possible, thus creating the underlying conflict of delivering software, or the software crisis.  Add to that, the team had never worked together and each team member is also working on another 3 projects and the ability to plan to the hour is impossible. The insanity of treating software delivery like building bridges or cars had to stop.  Hence why Ken Schwaber, Jeff Sutherland and the Agile community put a line in the sand calling order to the industry.
  But, that revolutionary idea and community seems a long time ago – after all mobile phones were rare, Blockbuster was still a multi-million-dollar business and you bought your music on a disk. Since the inception of Scrum we have seen it grow from an approach practiced by a few ‘agilisiters’ to one that is used by the majority of organizations who are delivering software.The roles of Scrum Master and Product Owner have become mainstream and almost everyone is doing a Daily Scrum, even if they incorrectly call it a ‘stand-up’ J. The idea of Sprints, frequent inspection and a regular product review combined with a retrospective to improve, are common place. As the use of Scrum has become widespread you would think that business agility, and the tyranny of waterfall would have been eradicated… But far from it. As I first described in a Forrester Research paper in 2011 the reality for many organizations is water-scrum-fall where only the development team are working in an agile way, with Scrum slotting into a more traditional planning and release approach. Add to that cultural clash between traditional organizations and agile ones and you have an environment where the benefits of Scrum are ‘muffled’, and business agility is still a pipe dream.
   Birthdays are a great time to reflect on the past and look to the future… So, what is on the horizon for Scrum. Ken and I have presented “The Future of Scrum” a number of times and I will be presenting it again in Austin on Thursday the 20 th of October.  If you are available, please stop by and celebrate in the town where the ideas were first presented as I will be describing what is next for Scrum. But if you cannot attend this talk here are the three things that we need to focus on over the next 20 years..
  
       
  • Connect better to the whole IT organization. Instead of just being labelled ‘the thing developers do’, Scrum needs to be better connected to the whole IT organization without damaging the ideas of Scrum. Instead of water-scrum-fall we need to form Agile organizations that take advantage of the bottom up intelligence of Scrum teams and provide support rather than hindrance to empiricism and learning.   
  • Measures that drive the right behavior. By aligning Scrum teams better to the business you can take advantage of the natural problem solving abilities of Scrum in a business context. But without clear, shared measures it is hard to see the value of what your teams are delivering. Velocity has always been the cornerstone of Scrum, but Value is what we really need to deliver.  That why we need to focus on Value based measures that drive long term success rather than short term validation.   
  • Build bridges to the Software Craftsman and DevOps communities. Scrum is all about delivering DONE software, and when we say DONE, ideally we mean in production being used by users and customers. But for many the ceremonies of Scrum have replaced the focus on great software delivery. Scrum has become the ‘thing’, rather than using Scrum to improve the important things we need to do in order to deliver software that wows users and customers in an environment of learning and improvement. To resolve this, we need to build bridges from the empirical approach that is Scrum to the communities focused on improving the craft of software and delivery that we find with DevOps and XP / Craftsman communities. Scrum is not replaced by these ideas, but used alongside to improve the overall profession of those delivering software.  
  The reality is that, though Scrum essentially will stay the same it should connect better with others as it matures. In support of this we have a lot of things happening this week, the week of Scrum’s birthday.
  
       
  • Scrum’s birthday party in Burlington, MA. On Wednesday the 19 th of October, in the Scrum.org Burlington office we will eat cake, drink fizzy stuff and celebrate Scrum’s birthday in the building where the first Scrum team was created. The party will follow the Professional Scrum Master course also created by Ken Schawber which will take place in the same training center. If you are in the area and would like to join the party, contact us [email protected]   
  • The party then continues to Austin Texas where Scrum was actually introduced to the world with:
           
    • Agile Austin the future of Scrum presentation . On Thursday the 20 th of October, at Agile Austin we celebrate again with our Austin community. It seems fitting to have Austin involved in the celebration, as not only is there a large amount of Scrum teams in the area, but the original paper was presented in OPSLA 21 years ago.     
    • Agile at Scale SIG . On Friday the 21 st of October, at Agile at Scale SIG we continue the celebration with a discussion about Scrum in the large, and how Nexus, the exoskeleton for scaling Scrum works.   
       
  An exciting week of events adding to the 19 Professional Scrum classes that are happening around the world during the week.



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胨菱伯 投递于 2016-11-7 19:58:49
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董学婷 投递于 2016-11-21 08:01:32
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