Mule Runtime

Updated on Apr 28, 2025
Mule Runtime

MuleSoft Runtime engine (Mule) is a lightweight integration engine that runs Mule applications and supports domains and policies. Mule applications, domains, and policies share an XML DSL (domain-specific language).

ReleaseRelease DateCore SupportActive SupportLatest
4.9 (LTS)Feb 06, 2025
(2 months ago)
Feb 06, 2027
(1 year from now)
Aug 06, 2026
(1 year from now)
4.9.2
(Mar 15, 2025)
4.8Oct 08, 2024
(6 months ago)
Jun 08, 2025
(1 month from now)
Mar 08, 2025
(1 month ago)
4.8.5
(Feb 15, 2025)
4.7Jun 04, 2024
(10 months ago)
Feb 04, 2025
(2 months ago)
Oct 04, 2024
(6 months ago)
4.7.4
(Oct 15, 2024)
4.6 (LTS)Feb 06, 2024
(1 year ago)
Feb 06, 2026
(9 months from now)
Aug 06, 2025
(3 months from now)
4.6.14
(Mar 15, 2025)
4.5Oct 03, 2023
(1 year ago)
Jun 04, 2024
(10 months ago)
Feb 06, 2024
(1 year ago)
4.5.4
(Apr 15, 2024)
4.4Sep 07, 2021
(3 years ago)
Oct 08, 2025
(5 months from now)
Oct 08, 2024
(6 months ago)
4.4.0-20240424
(Apr 24, 2024)
4.3Apr 30, 2020
(5 years ago)
Mar 07, 2025
(1 month ago)
Mar 07, 2023
(2 years ago)
4.3.0-20240424
(Apr 24, 2024)
4.2May 02, 2019
(6 years ago)
May 02, 2023
(2 years ago)
May 02, 2021
(4 years ago)
4.2.2-20221027
(Oct 27, 2022)
4.1Mar 20, 2018
(7 years ago)
Nov 02, 2022
(2 years ago)
Nov 02, 2020
(4 years ago)
4.1.6-20210419
(Apr 19, 2021)
3.9 (LTS)Oct 09, 2017
(7 years ago)
Mar 20, 2024
(1 year ago)
Mar 20, 2021
(4 years ago)
3.9.5-20240122
(Jan 22, 2024)
3.8 (LTS)May 16, 2016
(9 years ago)
Nov 16, 2021
(3 years ago)
Nov 16, 2018
(6 years ago)
3.8.7
(May 28, 2018)

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