# InterWorx RC4 Released! INTERWORX 5 WILL BE FULLY RELEASED ON 9/16!

**URL:** <https://forums.interworx.com/t/interworx-rc4-released-interworx-5-will-be-fully-released-on-9-16/13366>\
**Category:** News & Announcements\
**Created:** [September 10, 2013, 1:26pm UTC](https://forums.interworx.com/t/interworx-rc4-released-interworx-5-will-be-fully-released-on-9-16/13366 "2013-09-10T13:26:51Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![IWorx-Brett](https://forums.interworx.com/user_avatar/forums.interworx.com/iworx-brett/32/18_2.png) [@IWorx-Brett](https://forums.interworx.com/u/IWorx-Brett)\
**Post date:** [September 10, 2013, 1:26pm UTC](https://forums.interworx.com/t/interworx-rc4-released-interworx-5-will-be-fully-released-on-9-16/13366/1 "2013-09-10T13:26:51Z")

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InterWorx 5 RC4 (5.0.10) was just released on the release candidate channel! This is the final RC release prior to the full release of InterWorx 5.0. If you haven’t tested InterWorx 5 yet, we strongly encourage you to subscribe to the [release candidate channel](http://www.interworx.com/software-channels/) and update immediately!  
InterWorx RC4 build 557 includes the following updates:  
Enhancement:

- Upgraded Roundcube to 0.8.6, fixing various browser-specific Roundcube bugs.
- Improved menu display in vintage InterWorx theme
- Polished the new and improved websetup license activation interface

[B]Informational:[/B]
- Added notice about dropping support for EL4 Linux

[B]InterWorx 5.0 will fully released on Monday, September 16th @ 11:13:17 am eastern![/B] Extra points go to anyone who can figure out why we chose that time!

To see the full changelog for these and previous releases, head here: [http://www.interworx.com/developers/changelog](http://www.interworx.com/developers/changelog)

Feel free to discuss this release or ask questions here, but for the serious issues, open a [ticket at the support desk](https://support.interworx.com/index.php?_m=tickets&_a=submit).

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**Author:** ![kfiducia](https://forums.interworx.com/letter_avatar_proxy/v4/letter/k/a88e4f/32.png) [@kfiducia](https://forums.interworx.com/u/kfiducia)\
**Post date:** [September 11, 2013, 9:15pm UTC](https://forums.interworx.com/t/interworx-rc4-released-interworx-5-will-be-fully-released-on-9-16/13366/2 "2013-09-11T21:15:57Z")

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THANK YOU for the Roundcube update. That has been the most frustrating extremely outdated package in the entire product (for me at least). I am taking a guess and saying you guys like “prime” times. Might be too obvious though…

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**Author:** ![merenita](https://forums.interworx.com/letter_avatar_proxy/v4/letter/m/91b2a8/32.png) [@merenita](https://forums.interworx.com/u/merenita)\
**Post date:** [September 15, 2013, 3:38pm UTC](https://forums.interworx.com/t/interworx-rc4-released-interworx-5-will-be-fully-released-on-9-16/13366/3 "2013-09-15T15:38:57Z")

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My guess for the time, they are prime numbers

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**Author:** ![IWorx-Brett](https://forums.interworx.com/user_avatar/forums.interworx.com/iworx-brett/32/18_2.png) [@IWorx-Brett](https://forums.interworx.com/u/IWorx-Brett)\
**Post date:** [September 16, 2013, 5:22am UTC](https://forums.interworx.com/t/interworx-rc4-released-interworx-5-will-be-fully-released-on-9-16/13366/4 "2013-09-16T05:22:50Z")

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You guys got it! 🙂

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**Author:** ![d2d4j](https://forums.interworx.com/user_avatar/forums.interworx.com/d2d4j/32/16_2.png) [@d2d4j](https://forums.interworx.com/u/d2d4j)\
**Post date:** [September 16, 2013, 2:26pm UTC](https://forums.interworx.com/t/interworx-rc4-released-interworx-5-will-be-fully-released-on-9-16/13366/5 "2013-09-16T14:26:30Z")

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Hi

I’ve been thinking of this for a while and I knew they were prime, but also they were prime cluster, I just thought that was too easy sorry

Many thanks

John