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DOCSP-46992 C2C 1.12 release notes (#627)
* Resolving merge conflicts * Reesolving conflicts * Added relnote * version bump * removed notices of partial support for 8.0, and workarounds * Version bump, updated table * Rendering: table width * Fixed a couple of drawer pages * Added 8.0 to release notes * Added PQS limitations * Updated wording to specify source cluster * Typo
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snooty.toml

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toc_landing_pages = ["/quickstart",
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"/installation",
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"reference/reference",
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"/reference",
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"/connecting",
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"/topologies",
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"/using-mongosync",
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"/multiple-mongosyncs",
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"/release-notes/release-notes",
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"/release-notes",
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"/faq",
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"/reference/collection-level-filtering",
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"/reference/verification",
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]
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[constants]
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version = "1.11"
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version-previous = "1.10"
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latest-version="1.11.0"
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version-dev = "1.11"
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version = "1.12"
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version-previous = "1.11"
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latest-version="1.12.0"
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version-dev = "1.12"
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c2c-product-name = "Cluster-to-Cluster Sync"
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c2c-full-product-name = "MongoDB Cluster-to-Cluster Sync"
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mdb-download-center = "`MongoDB Download Center <https://www.mongodb.com/try/download/mongosync>`__"

source/includes/fact-partial-8.0-support.rst

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source/includes/table-pre-6.0-compatibility.rst

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.. list-table::
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:header-rows: 1
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:stub-columns: 1
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:widths: 30 14 14 14
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:widths: 20 14 14 14
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* -
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- **6.0 Destination**
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* - **8.0 Source**
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-
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-
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source/reference/limitations.txt

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.. include:: /includes/fact-verifier-limitations
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Persistent Query Settings
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-------------------------
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``mongosync`` doesn't migrate Persistent Query Settings (PQS), which were
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introduced in MongoDB 8.0. If your source cluster uses PQS, you must
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:ref:`migrate them manually <c2c-migrate-pqs>`.
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.. _c2c-older-version-limitations:
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Pre-6.0 Migrations

source/reference/mongosync.txt

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Compatibility
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-------------
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- .. include:: /includes/fact-partial-8.0-support.rst
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- .. include:: /includes/fact-minimum-server-version-support.rst
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You can migrate data on clusters (source) with versions of MongoDB

source/reference/supported-server-version.txt

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:class: singlecol
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Before you run {+c2c-product-name+}, consider the following MongoDB server
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version limitations and requirements:
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- .. include:: /includes/fact-partial-8.0-support.rst
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version limitations and requirements:
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- Your source cluster must run one of the following major supported versions:
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- 4.4 (*New in version 1.10.0*)
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- 5.0 (*New in version 1.10.0*)
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- 6.0
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- 7.0
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- 8.0 (*New in version 1.12.0*)
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- ``mongosync`` doesn't support MongoDB rapid releases, such as 6.1 or 6.2.
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- 7.0.13
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- 6.0
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* - 8.0
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- 8.0
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- 8.0
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.. _c2c-sync-different-versions:
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Synchronize Data Between Clusters with Different MongoDB Server Major Versions
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.. seealso::
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:ref:`Pre-6.0 Migration Limitations <c2c-older-version-limitations>`
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.. _c2c-server-8.0-to-8.0:
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Synchronize Data Between Two 8.0 Clusters
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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To migrate data between two 8.0 clusters:
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- Use :ref:`mongodump` to export data from the source cluster.
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- Use :ref:`mongorestore` to import the data into the destination cluster.
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For limitations on using ``mongodump`` and ``mongorestore``, see
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:ref:`mongorestore-behavior-access-usage`.
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Alternatively, you can :ref:`downgrade your 8.0 source cluster <8.0-downgrade>`
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to 7.0 and then migrate your data into an 8.0 destination cluster.
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:ref:`Pre-6.0 Migration Limitations <c2c-older-version-limitations>`

source/release-notes.txt

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.. place holder for the release notes TOC
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=============
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Release Notes
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=============

source/release-notes/1.12.txt

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1.12.0 Release
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--------------
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**February 19, 2025**
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MongoDB 8.0 support
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~~~~~~~~~~~~~~~~~~~
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{+c2c-full-product-name+} 1.12 adds support for MongoDB 8.0 on the source
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cluster. However, it does not migrate Persistent Query Settings (PQS), which
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are new in 8.0. If your source cluster uses PQS, you must :ref:`migrate them
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manually <c2c-migrate-pqs>`.
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For a full list of supported versions, see :ref:`c2c-server-version-compatibility`.
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``enableUserWriteBlocking`` parameters
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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~~~~~~~~~~~~~
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:ref:`Live upgrades <c2c-versioning-live-upgrade>`
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to version 1.12 are not supported.
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to version 1.12 are not supported.
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Other Notes
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~~~~~~~~~~~
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- Added a machine-friendly label to warnings about Persisted Query Settings
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Minimum Supported Version
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-------------------------
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.. include:: /includes/fact-version-compatibility.rst
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.. include:: /includes/migration-upgrade-recommendation.rst

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