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Upgrade instructions

Version
Release Date
Upgradable From
LTS
Release Notes
Upgrade Instructions
v4.2.1PE
Oct 15 2025
v4.2.0PE
Available
4.2.1
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v4.2.0PE
Aug 15 2025
v4.1.0PE
Available
4.2.0
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v4.1.0PE
Jul 3 2025
v4.0.2PE
Not-available
4.1.0
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v4.0.2PE
Jul 3 2025
v3.9.1PE
Not-available
4.0.2
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v4.0.1PE
Apr 22 2025
v3.9.1PE
Not-available
4.0.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v4.0.0PE
Apr 15 2025
v3.9.1PE
Not-available
4.0.0
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.9.1PE
Feb 19 2025
v3.9PE
Not-available
3.9.1
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v3.9.0PE
Dec 31 2024
v3.8.1PE
Not-available
3.9.0
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v3.8.1PE
Oct 15 2024
v3.8PE
Not-available
3.8.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.8.0PE
Oct 3 2024
v3.7PE
Not-available
3.8.0
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v3.7.0PE
Jun 17 2024
v3.6.4PE
Not-available
3.7.0
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.6.4PE
Apr 11 2024
v3.6.3PE
Not-available
3.6.4
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.6.3PE
Mar 18 2024
v3.6.2PE
Not-available
3.6.3
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.6.2PE
Dec 28 2023
v3.6.1PE
Not-available
3.6.2
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v3.6.1PE
Nov 13 2023
v3.6PE
Not-available
3.6.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.6.0PE
Sep 21 2023
v3.5.1PE
Not-available
3.6.0
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.5.1PE
May 31 2023
v3.5PE
Not-available
3.5.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.5.0PE
May 9 2023
v3.4.4PE
Not-available
3.5.0
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.4.4PE
February 7 2023
v3.4.3PE
Not-available
3.4.4
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.4.3PE
December 21 2022
v3.4.2PE
Not-available
3.4.3
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v3.4.2PE
December 1 2022
v3.4.1PE
Not-available
3.4.2
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.4.1PE
August 18 2022
v3.4PE
Not-available
3.4.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.4PE
July 19 2022
v3.3.4.1PE
Not-available
3.4
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.3.4.1PE
March 18 2022
v3.3.4PE
Not-available
3.3.4.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.3.4PE
March 11 2022
v3.3.3PE
Not-available
3.3.4
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v3.3.3PE
January 27 2022
v3.3.2PE
Not-available
3.3.3
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v3.3.2PE
November 11 2021
v3.3.1PE
Not-available
3.3.2
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v3.3.1PE
September 3 2021
v3.3PE
Not-available
3.3.1
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v3.3PE
August 13 2021
v3.2.2PE
Not-available
3.3
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v3.2.2PE
March 24 2021
v3.2.1PE
Not-available
3.2.2
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.2.1PE
January 26 2021
v3.2PE
Not-available
3.2.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.2PE
December 1 2020
v3.1.1PE
Not-available
3.2
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.1.1PE
August 28 2020
v3.1PE
Not-available
3.1.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.1PE
August 12 2020
v3.0.1PE
Not-available
3.1
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v3.0.1PE
June 9 2020
v3.0PE
Not-available
3.0.1
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions
v3.0PE
June 1 2020
v2.5.6PE
Not-available
3.0
Upgrade Ubuntu Instructions Upgrade CentOS Instructions Upgrade Windows Instructions Upgrade Docker Instructions

Upgrade instructions for the older versions.