# Percona MongoDB version vs Official MongoDB version

**URL:** <https://forums.percona.com/t/percona-mongodb-version-vs-official-mongodb-version/11465>\
**Category:** Percona Operator for MongoDB\
**Created:** [July 21, 2021, 9:06pm UTC](https://forums.percona.com/t/percona-mongodb-version-vs-official-mongodb-version/11465 "2021-07-21T21:06:52Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![jamoser](https://avatars.discourse-cdn.com/v4/letter/j/b2d939/32.png) [@jamoser](https://forums.percona.com/u/jamoser)\
**Post date:** [July 21, 2021, 9:06pm UTC](https://forums.percona.com/t/percona-mongodb-version-vs-official-mongodb-version/11465/1 "2021-07-21T21:06:52Z")

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I was using Percona Image 4.4.3-5 and this (official MongoDB 4.4.2) was supposed to have the fix [https://jira.mongodb.org/browse/SERVER-43664](https://jira.mongodb.org/browse/SERVER-43664) included but it did not. Percona Image 4.4.6 did (not sure if 5 or 4 included it).

But the question is - are the version numbers related to each other (Percona vs Official).

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**Author:** ![Akira\_Kurogane](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/akira_kurogane/32/1280_2.png) [@Akira\_Kurogane](https://forums.percona.com/u/Akira_Kurogane)\
**Post date:** [July 22, 2021, 7:15am UTC](https://forums.percona.com/t/percona-mongodb-version-vs-official-mongodb-version/11465/2 "2021-07-22T07:15:13Z")

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Hi.

No, the same code was in Percona Server for MongoDB 4.4.2(-4).

The git commit hash is even the same. I guess there was no line collision with the enterprise feature code that Percona adds.

[https://github.com/percona/percona-server-mongodb/commit/66999d4a0c312052f2987f7f283155d468a995f5](https://github.com/percona/percona-server-mongodb/commit/66999d4a0c312052f2987f7f283155d468a995f5)  
vs. the upstream community version commit:  
[https://github.com/mongodb/mongo/commit/66999d4a0c312052f2987f7f283155d468a995f5](https://github.com/mongodb/mongo/commit/66999d4a0c312052f2987f7f283155d468a995f5)

The version numbers match - that’s how we release. For the percona version we add a (-X) extra version on the end. E.g. in this case it was 4.4.2 to 4.4.2-4. Next we had 4.4.3-5. Before was 4.4.1-3 (security fix) and before that 4.4.1-2 (the first release that merged the 4.4.1 community code), etc.