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5 Main Software program Improvement Developments of 2022

In contrast with different sections of the IT business, software program growth is not a spot the place radically new developments seem very often. In spite of everything, many of the programming practices and instruments that builders use at present have been in place for years, if not a long time. That features even newer practices like DevOps and microservices, each of which have been round for greater than 10 years at this level.

That does not imply, nonetheless, that the software program growth ecosystem has not seen its share of great adjustments over the previous yr. It could be an overstatement to say that the event business has been completely upended, however essential new developments did emerge or solidify over the course of 2022.

This text appears at 5 software program growth developments to spotlight how software program growth is altering, even when the adjustments are generally laborious to note.

AI-Assisted Coding

Maybe the one software program growth development that was laborious to not discover in 2022 was the rising adoption of AI-assisted coding instruments, which routinely generate or recommend supply code utilizing AI.

Associated: What Is AI-Assisted Coding, and Ought to You Use It?

A lot of these instruments have been round for a short time; for instance, IntelliCode, an AI-assisted answer for Visible Studio, was introduced in 2017. However the common availability of GitHub Copilot in 2022 arguably represented a watershed second as a result of it made AI-assisted coding simply accessible to any developer who makes use of GitHub — which is to say, nearly each developer.

You could possibly argue that AI-assisted coding is simply the following evolutionary part in low-code growth, which has a protracted historical past. However I might argue that it represents a essentially new paradigm as a result of AI-assisted coding makes it potential to generate authentic code, quite than sew collectively prebaked code modules in the best way that low-code instruments do.

In that sense, I believe that AI-assisted coding will become one of the vital essential software program growth developments not simply of 2022, however of the 2020s typically.

Rethinking Open Supply Licenses

A associated software program growth development that appeared in 2022 includes new questions on whether or not AI-generated code might violate software program licenses.

These questions come up as a result of some of us have argued that options like GitHub Copilot, which depend on AI algorithms skilled utilizing publicly accessible open supply code, violate the licensing phrases of that code.

Thus far, at the least one lawsuit has been filed over this situation, and it stays to be seen how the courtroom will interpret these claims. However the risk that AI instruments might complicate software program licensing means builders have yet one more compliance situation to consider after they write code.

The Decline of PHP

PHP has been in a gradual decline for years. However as of late 2022, it is simply barely a part of the highest 10 hottest programming languages, as measured by the TIOBE Index. Which means 2022 — or, presumably, early 2023 — might change into the second the place PHP lastly falls out of the highest ranks.

It is laborious to think about PHP going away fully, since essential platforms like WordPress are written in it. However given how immensely well-liked PHP as soon as was, however now not is, the language’s regular decline is among the most notable software program growth developments of the second.

The Rise of Rust

Whereas PHP has been in decline, one other language — Rust —has seen a surge of adoption.

Rust has existed since 2014, however it climbed into the highest 20 languages ​​on the TIOBE Index for the primary time in 2022. The language’s momentum displays Rust’s “distinctive mixture of pace and security,” because the TIOBE maintainers put it.

There’s an opportunity that Rust’s reputation increase might show momentary, however I believe it is a lasting development in a world the place managing cybersecurity threats is a paramount concern for just about each enterprise.

The Shift-Left Pushback

2022 may additionally find yourself being recognized on reflection because the yr the place builders lastly grew to become fed up with the “shift-left” paradigm.

shift-left encourages processes like testing and safety to start as early as potential within the software program supply lifecycle. That is good in some methods, however it could possibly have the impact of requiring builders to do extra work, as a result of they should take part in operations that have been beforehand dealt with by different groups (like QA and safety engineers).

Associated: Find out how to Stop Shift-Left Method From Making Builders’ Jobs More durable

For that motive — and the truth that shift-left initiatives are sometimes vaguely outlined — proof has been mounting that some builders are cautious of the shift-left push. Shift-left would possibly endure as a buzzword, however it is going to be more and more laborious to promote to builders.


In the event you thought there wasn’t a lot new occurring on the planet of software program growth, suppose once more. Flashy improvements could also be uncommon (though AI-assisted programming is arguably one such innovation), however in additional refined methods, developments like shifts within the reputation of essential programming languages ​​and a rising wariness towards shift-left growth practices reshaped the best way coders labored in 2022—and they’re more likely to proceed doing so into the brand new yr.

In regards to the writer

Christopher Tozzi is a expertise analyst with material experience in cloud computing, software growth, open supply software program, virtualization, containers and extra. He additionally lectures at a serious college within the Albany, New York, space. His e book of his, “For Enjoyable and Revenue: A Historical past of the Free and Open Supply Software program Revolution,” was printed by MIT Press.

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