Best Practices for Updating Studio

[RPraschma (Richard Praschma)]

Hi community,

Does anyone have experience with updating Studio and Robots by a Major Version?

Is there anything to consider regarding backwards compability?
Especially with custom libraries?
Should I rebuild all processes and custom libraries with the updated Studio Version?

The only Thing i was able to find was this link:

Compatibility matrix

But some other developers have told me that updating you Studio might result in Problems with the old processes.
Does anyone have some experience in that matter or best practices?

If you do have some:
Please feel free to also post them in this thread:

UiPath Best Practices wiki

We have recently seen two threads on the topic of best practices : I figured, why not compile it all in one place. The result is this wiki topic, which anyone can edit (with high enough trust level). Feel free to collaborate on it by compiling the best practices. This topic is for you Tools to check whether best practices are being followed: Petze: https://go.uipath.com/component/petze-the-rpa-quality-code-reviewer SonarQube plugin: GitHub - KeithEmanuel/sonar-uipath-plugi…

Thanks in Advance.
Richard

[system]

Hello @RPraschma!

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[loginerror (Maciej Kuźmicz)]

One thing to add on the topic - it is possible to have some fixes to the library projects that would become active when you republish your library.

Other than that, we do our utmost best to ensure backward compatibility, where new version should be able to run the old processes without an issue.
(this is double ensured by the fact that dependencies per process do not change with an upgrade)

Naturally, the best practice is to test your processes first in test environments before rolling out the upgrade in production.

EDIT. There is one more thing to add - sometimes Preview Community versions (for example, 20.6, 20.8) will introduce something that will be changed in the final, LTS 20.10 release.
In such cases, the compatibility will be kept between the two major releases, in this case 20.4 and 20.10.