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GASPing Toward the Future: What's in Store for Scrum?

008d9a555e3c3d1962761425b0e65a1e?s=47 Mike Cohn
November 14, 2012

GASPing Toward the Future: What's in Store for Scrum?

Scrum has never sat still. It evolves. One team tries something new, and it works so another team tries it. The ideas that succeed most often become part of Scrum and are embraced by new teams. In this presentation, Scrum Alliance co-founder and leading agile author Mike Cohn describes ideas that could be on the verge of becoming Generally Accepted Scrum Practices, including Continuous Delivery, a Backlog Grooming meeting, and Mike Cohn's keynote at Construx 2012 Seattle.

Definition of Ready. Along the way, he provides guidance on whether you should consider embracing each of these new practices and will present a glimpse into the future of Scrum.


Mike Cohn

November 14, 2012

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  1. © Copyright Mountain Goat Software 1 GASPing Toward the Future:

    What’s in Store for Scrum? Mike Cohn 2012 Construx Software Executive Summit November 14, 2012 1
  2. © Copyright Mountain Goat Software 2 Reviews Wish Lists Product

    backlog Sprint goal Gift Wrap Cancel Sprint backlog Up to 1 month Potentially shippable product increment Sprint Review Sprint Retrospective Scrum 2
  3. © Copyright Mountain Goat Software 3 I’ve just thought of

    a great way my team can improve! I’ll tell them about it next week. 3
  4. © Copyright Mountain Goat Software 4 Quick Overview of Scrum

    1 Two Trends Driving Change 2 GASPing Toward the Future 3 4
  5. © Copyright Mountain Goat Software 5 Scrum in Education 5

  6. 6 John Miller “Generation Agile” 6

  7. © Copyright Mountain Goat Software 7 “My students are in

    total control of their learning and they seemed to be annoyed with me when I have to tell them to stop. My students would scrum all day if I let them. In fact they try to, but I have to tell them we have other things to get done first. I call them ‘my little scrum monsters’ because they have grown so much and they are scrum crazy.” Kim Mills, CSM, 4th grade teacher “My little Scrum monsters” 7
  8. © Copyright Mountain Goat Software 8 ‣ Validated learning over

    opinions and conventions ‣ Customer focused collaboration over silos and hierarchy ‣ Adaptive and iterative campaigns over Big-Bang campaigns Marketing Source: www.agilemarketingmanifesto.org © Copyright Mountain Goat Software 8
  9. © Copyright Mountain Goat Software 9 ‣ The process of

    customer discovery over static prediction ‣ Flexible vs. rigid planning ‣ Responding to change over following a plan ‣ Many small experiments over a few large bets © Copyright Mountain Goat Software 9
  10. © Copyright Mountain Goat Software 10 "/EM@;A 10

  11. © Copyright Mountain Goat Software 11 Company Management 11

  12. © Copyright Mountain Goat Software 12 “Should You Build Strategy

    Like You Build Software?” MIT Sloan Management Review, Spring 2008. ‣ Quarterly strategy sprints ‣ 45 managers and employees from all parts and levels of the company ‣ *G>71/::G723<B74GMD3AB@/B3571B63;3A ‣ )>317M1;3/AC@/0:37<7B7/B7D3AE7B67<3/16B63;3 ‣ Detailed action plans with measurable outcomes 12
  13. © Copyright Mountain Goat Software 13 Construction Lean Construction I

    Collaborative design I Iterate I Structure work to maximize value and reduce waste I Focus on total value rather than reducing cost I Make things happen rather than just monitor 13
  14. © Copyright Mountain Goat Software Families 14 14

  15. © Copyright Mountain Goat Software 15 Quick Overview of Scrum

    1 Two Trends Driving Change 2 GASPing Toward the Future 3 Scrum Beyond Software More Frequent Releases 15
  16. © Copyright Mountain Goat Software 16 The Old Days 16

  17. © Copyright Mountain Goat Software 17 Today 17

  18. © Copyright Mountain Goat Software 18 Tomorrow 18

  19. © Copyright Mountain Goat Software 19 1995 “Amazing!” 2012 “Why

    would I wait 30 days?” 2007 “Acceptable.” 2002 “Nice!” “Boss, we’ll give you working software in 30 days.” 19
  20. © Copyright Mountain Goat Software 20 What used to be

    impressive has become commonplace. © Copyright Mountain Goat Software 20
  21. © Copyright Mountain Goat Software 21 Continuous Delivery Continuous Integration

    Continuous Deployment System is built (and tested) whenever code is checked in System is delivered to the business on every check-in and could be easily released if desired System is released to users after every good build A Fairly Predictable Progression 21
  22. © Copyright Mountain Goat Software 22 Quick Overview of Scrum

    Two Trends Driving Change GASPing Toward the Future 1 2 3 22
  23. © Copyright Mountain Goat Software 23 www.AgileAtlas.org © Copyright Mountain

    Goat Software 23
  24. © Copyright Mountain Goat Software 24 Example Rules ‣ Sprints

    cannot be longer than a month. ‣ Get together at the start of the A>@7<B/<2M5C@3=CBE6/BG=CL:: do in the sprint. ‣ Be “done” with something by the end of each sprint. Do these or else! 24
  25. © Copyright Mountain Goat Software 25 “If I’d foowed a

    the rules, I’d never have goen anywhere.” 25
  26. © Copyright Mountain Goat Software 26 Test-Driven Development Pair Programming

    User Stories Backlog Grooming 3M<7B7=< of Done Don’t Start on Monday Sprint 0 A Lot More Than the Rules Task Boards 26
  27. © Copyright Mountain Goat Software 27 Rules ‣If you aren’t

    doing these, you aren’t doing Scrum Good Ideas ‣Any idea a Scrum team 1=C:203<3MB from knowing GASPs ‣Generally Accepted Scrum Practices ‣A practice every Scrum team or ScrumMaster should know, even if they don’t do it ‣GASPs can be 2=;/7<A>317M1 27
  28. 28 Good Ideas GASPs Software- Specific GASPs Test-Driven Development User

    Stories Pair Programming Backlog Grooming Don’t Start on Monday Sprint 0 Task Boards 28
  29. © Copyright Mountain Goat Software 29 Good Ideas GASPs =;/7<)>317M1

    GASPs Core of Scrum (The Rules) Graphically 29
  30. © Copyright Mountain Goat Software 30 From Core to GASP

  31. © Copyright Mountain Goat Software 31 Sprint Review 31

  32. 32 Core Scrum GASPs From GASP to Core Scrum 3M<7B7=<=4=<3

    3M<7B7=<=4(3/2G Product Backlog Grooming Meeting 32
  33. 33 “The smallest quantity of some physical property, such as

    energy, that a system can possess.” Quantum TheFreeDictionary.com 33
  34. © Copyright Mountain Goat Software Yearly Weekly Monthly Quarterly Hourly

    Daily 34 + Developer testing + Daily scrum + Cross-functional teams − Design documents − Change requests − Analyst team − Build team /AG@=::0/19A=@MF3A + A/B testing of UI + Feature review − Upfront UI design − Staging − Operations team − Daily scrum − Sprint review + Live, 2-way data migration + Temporary branches + Keystoning − Multiple deployed versions − Test team − Release branch − Patches + Automated tests + Refactoring + Continuous integration ??? Reference: Software G Forces: The Effects of Acceleration by Kent Beck 34
  35. ‣ When the sprint is compressed too much, teams lose

    the opportunity to seek creative solutions ‣ FB@3;3:GA6=@B1G1:3AE7::03C<:793:G=<5@33<M3:2 highly complex, or novel applications 35 Shrink the size; shrink the creativity Sprint Length Creativity 35
  36. 36 Summary of Predictions ‣ Scrum will continue expanding outside

    software ‣ Releases will occur much more frequently ‣ Scrum’s “Body of Knowledge” will be collected (at least informally) as a set of rules, Generally Accepted Scrum Practices (GASPs), and plain ol’ good ideas ‣ =::31B7=<A=4)&AE7::03723<B7M324=@27443@3<B domains and niches so we have Software Development Scrum, Hardware Scrum, Marketing Scrum, Quantum Scrum, and so on 36
  37. Scrum Will Always Remain a Framework “When forced to work

    within a strict framework the imagination is taxed to its utmost—and wil produce its richest ideas. Given total fredom the work is likely to sprawl.” 37 37
  38. © Copyright Mountain Goat Software 38 mike@mountaingoatsoftware.com www.mountaingoatsoftware.com .com/mountaingoatsoftware linkedin.com/in/mikewcohn

    twitter: mikewcohn (888) 61–AGILE Mike Cohn 38