Jeff L'Heureux

Helping fellow developers. Director of Technology @getfishtank. Coveo MVP 2022, 2023, #SitecoreMVP 2017, 2018, 2019. Opinions are my own. (he/him)

[Jeff L'Heureux @jflh]

I am very happy to introduce my latest project: @Sitecore XM Cloud Extensions. A browser extension that improves #Sitecore #XMCloud user experience.
https://t.co/XMDmMeOKdl

[Jeff L'Heureux @jflh]

@WisprFlow What time and timezone is the contest ending?

[Jeff L'Heureux @jflh]

@Sitecore It turns out that the release process did not add the 1.4.0 tag to the right commit. The released NPM package did not contain any breaking changes. The tag was promptly fixed this morning. I confirmed that the release indeed has no breaking changes.

[Jeff L'Heureux @jflh]

Yesterday, @Sitecore released v1.4.0 of their Content SDK. Despite being a minor version, it introduces breaking changes. This release content seems to be a mistake so far. #Sitecore is currently investigating. Refer to that issue for more information: https://t.co/jf1tEZqm6S

[Jeff L'Heureux @jflh]

After @getfishtank and @TheVaanGroup, @VerndaleTweets has acquired the Product Experience Division of @amp_agency. What a dream team we are building!

[Verndale @VerndaleTweets]

Verndale has acquired the Product Experience Division of Amp from Advantage Solutions. The team brings deep strength in product design, UX, engineering, and continuous optimization. Learn about the announcement: https://t.co/ylHjPkBEu5

[Jeff L'Heureux @jflh]

I am excited that @getfishtank is joining forces with @VerndaleTweets to deliver even more value to @Sitecore clients.

For me, it is a lifetime opportunity to experience being acquired and working for a bigger agency. Great times ahead!

#Fishtank #Verndale #Sitecore #SitecoreAI

[Verndale @VerndaleTweets]

We’re excited to announce the acquisition of Fishtank, a Sitecore Platinum Partner. This partnership strengthens our Sitecore expertise with a combined 14 MVPs and a proven record of enterprise-scale implementations. Learn more about our shared vision: https://t.co/SFFDI7jAWc

[Jeff L'Heureux @jflh]

#Sitecore XM Cloud is now a name of the past. @Sitecore cloud CMS is now part of #SitecoreAI. Here are my quick thoughts about the change. We will survive.

[Jeff L'Heureux @jflh]

My #SitecoreMVP mentee @SitecoreClimber will present at @SUGPoland this month. If you are in the area, do not miss it. It will be an interesting topic! #Sitecore #SUGPoland #SUG

[Vlad Iobagiu @SitecoreClimber]

See you in 25th September

[Jeff L'Heureux @jflh]

@m7mdSyam @Sitecore Thanks for commenting and sharing as well!

[Jeff L'Heureux @jflh]

The @Sitecore Content SDK v1.0.0 has been released with its new #XMCloud starter kit. I wrote an extensive article on the new SDK, the differences with #JSS, what is new for developers, pros/cons, and resources.
https://t.co/OQDyPP0qMt
#Sitecore #headless #nextjs #angular

[Jeff L'Heureux @jflh]

I am open to mentor individuals for the #SitecoreMVP program. Check my MVP profile for details.
https://t.co/dB6ywq5IPD

[Sitecore @Sitecore]

Mark your calendars: Call for Speakers and Digital Impact Awards 2025 (previously the Sitecore Experience Awards) submissions open April 1!

Want to wow the #SitecoreSYM 2025 crowd? Start preparing your submissions! Preview the categories: https://t.co/b5YWnMxwtd

[Jeff L'Heureux @jflh]

CVE-2025-29927, a @nextjs critical vulnerability was disclosed on Friday March 21st 2025. You hear about it everywhere recently. You are a @Sitecore customer using Next.js. Discover if you are affected and how to protect your websites in this article.

https://t.co/1v6PYXG8bk

[Jeff L'Heureux @jflh]

My colleague Sohrab released an #ESLint plugin for #Sitecore #JSS. It ensures that @Sitecore fields are rendered with the proper JSS SDK components. Go have a look!
https://t.co/3wpeXE5HFp

[Jeff L'Heureux @jflh]

@Ghosty2244 @Kamen_Pirate @Videotron C'est réglé pour moi avec Fizz à 8:17am

[Jeff L'Heureux @jflh]

@chstremblay @Martin_P_esl @anxoemix @Videotron C'est réglé pour moi avec Fizz à 8:17am

[Jeff L'Heureux @jflh]

@RBoisofficial @AlainMCr @Videotron C'est réglé pour moi avec Fizz à 8:17am

[Jeff L'Heureux @jflh]

@Martin_P_esl Oui depuis hier soir

[Jeff L'Heureux @jflh]

@GabeStreza @getfishtank @dancruickshank @StCyrThoughts @davidatfishtank Thank you Gabe!

[Jeff L'Heureux @jflh]

Congratulations to all existing and new MVPs! I am honored to be back in this group of exceptional people.

Special mention to @getfishtank MVPs @dancruickshank, @StCyrThoughts, @davidatfishtank, Theresa Gutierrez, and first time MVPs Tyler Holmes and John Flores!

[Sitecore @Sitecore]

Celebrating the best of the best in the #SitecoreCommunity!
As the MVP program enters its 19th year, we’re thrilled to welcome 241 individuals, including 43 new faces. Huge shoutout to the 6 MVPs celebrating 10 years with the program! Learn more: https://t.co/lllJ5AH41i