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Agile, Lean, Patterns: Whats Next?

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Agile, Lean, Patterns: Whats Next?

Everyone in software development right now seems to be trending toward Agile, but is Agile the end-all-be-all, or is there something new coming down the pipeline?

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A question from a LinkedIn follower, I thought I’d share my answer with readers:

Hey Allan,

I'm giving this a shot reaching out to you. I recently was exposed to agile in the workplace (I am in a field now that I did not study) and am learning more about the process. My company introduced it to me. I have found a couple notes pulling it back to you with your experience. My questions are:

- What do you think is next after Agile?

- Where should I start with learning about this?

And do you have any advice for me? I am just now being exposed to software/electronic development and this process and would like to be able to contribute to our company.

So first things first: great you have set about reading up on it yourself! Ultimately, Agile is all about learning and taking it on yourself to learn more about it. So having already started this process is a great first move - you will go far!

What is next after Agile? - Cynical me thinks that people who ask that question are hoping Agile will go away or are looking to leapfrog it to the next thing. When posed inside a company I wonder if it is a form of resistance or obfuscation. Still, I do think “what next” myself sometimes.

At a day-to-day level, the next thing is already here, Continuous Delivery; although for those of us who started with Extreme Programming (XP) this is very much “back to the future.”

What is next after Agile? - That is a question that has been asked many times in the last few years. I’ve taken a stab at it myself over the years - like my “Future of Agile” presentation from 2009. In retrospect, that presentation was both right and wrong on two counts. It was right because it has become clearer and clearer over the years that Agile is Lean, Agile Software Development was our Lean revolution. Over time Agile has absorbed more and more Lean ideas.

The presentation was wrong on the first count because Lean has not, and I think will not, displace Agile. The Kanban insurrection has done a great deal in breaking the Scrum hegemony, but Agile is here to stay - albeit infused with more and more Lean. (Take my own Xanpan for example.)

More significantly I was wrong because the thing that comes after Agile is not a replacement for Agile, rather it builds on Agile, Agile is building block - or as I put it a couple of weeks ago, Agile was the midwife.

Consider Toyota, they have been “lean” for decades, what came after “lean” for Toyota? It isn’t “Lean 2.0” or “Super Lean.” Lean enables them to do things like the Prius. Lean allows Toyota to pursue their strategy, Lean allows Toyota to produce almost as many cars as VW with half the workers.

Increasingly, I don’t even think Agile has even replaced “Waterfall” (aka “Traditional”) software development. Big corporations still largely practice a form of Waterfall with an Agile vinaigrette dressing. I don’t like it, it drives me nuts, but fundamentally the vast majority of large corporations that exist today are incapable of pure Agile because they have been built for a different world.

That doesn’t mean they can’t borrow some things from Agile, it doesn’t mean Agile techniques can’t help them be better than they are, but it does mean they will never truly be Agile. But then, it is wrong to say every company must be truly Agile or be truly Agile in the same way (for those Agile folk who can stand the madness there is good money in selling unsafe fast cars to the middle aged).

But what does this mean for the future?

Well, traditional incumbents are increasingly vulnerable from Agile disruptors - companies which challenge them with new products and services which are only possible when technology is built in an Agile fashion.

And that is what comes next: Agile Disruption.

Only we don’t call it Agile Disruption, it's called Digital.

This is happening now - our technologies are making all sorts of new business opportunities possible, but exploiting those opportunities are only available to the Agile company.

Only with an Agile process can firms truly harness the power of modern tools like Amazon Web Services, Ruby, and Clojure, etc. etc. Processes designed in 1970 are a poor fit for 2016 tools and technologies. It's a bit like an airline using the operating processes it had for DC-3s when they introduced Boeing 777s.

As computers get more powerful the opportunities they can address are greater; if a company can turn those opportunities into money they have a business. To understand this you have to consider Moore’s Law: Computing power doubles every two years.

The computers of today can address problems twice as complex as those two years ago.

The computers of today can address problems four times more complex than four years ago, eight times more complex than six years ago, and 16 times more complex than eight years ago.

To put it another way, the next increment of Moore’s Law will increase computer power by more than all the previous increments added together.

Do you get the picture?

I was recently inside a large bank. It takes them over a year to get a new idea into production. If I recall correctly, 27 months is more normal - that is over two years. In other words, processing power has doubled in the time it takes the bank to get out of bed.

So Agile isn’t going away, but the focus will be elsewhere. This is playing out in a number of ways.

Right now being Agile is table stakes. Continuous delivery is cutting edge, but will soon be the minimum required. If you are competing with Amazon it already is, if you aren’t competing with Amazon today just hope they aren’t eyeing your market.

The discussion of “digital business” is the obvious one. Another is the rise of the#NoProjects/#ProjectLess movement I’m closely associated with. Underpinning both of those is continuous delivery.

Which means if you want to know more about what happens next:

  • Start keeping your eyes open for anything to do with digital business - most of it is rubbish but among the noise, there is some good thinking.
  • Read #NoProjects/#ProjectsLess.
  • Learn about Continuous Delivery.

A word of warning here: I’m guessing you work in a more traditional company. As you open your mind to all of this you are likely to make yourself unpopular with your colleagues as you try to implement these ideas and warn them. Unfortunately, most existing companies have a Mayor of Rotterdam problem.

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Topics:
agile ,delivery team ,kanban ,waterfall

Published at DZone with permission of Allan Kelly, DZone MVB. See the original article here.

Opinions expressed by DZone contributors are their own.

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