From 873356e03c0bff3636269ece49cc6535d977c3f7 Mon Sep 17 00:00:00 2001 From: Vlasta Date: Wed, 17 Jun 2026 14:23:18 +0200 Subject: [PATCH 01/11] Add Memgraph v3.12.0 and Lab v3.12.0 release note titles Co-authored-by: Cursor --- pages/release-notes.mdx | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index 9b2d57b16..4242822f7 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -46,6 +46,14 @@ guide. ## πŸš€ Latest release +### Memgraph v3.12.0 - July 29th, 2026 + +### Lab v3.12.0 - July 29th, 2026 + + + +## Previous releases + ### Memgraph v3.11.0 - June 17th, 2026 {

⚠️ Breaking changes

} @@ -320,8 +328,6 @@ guide. -## Previous releases - ### Memgraph v3.10.1 - May 15th, 2026 {

🐞 Bug fixes

} From 0c54faa101dd09582478db16e02358221e306e59 Mon Sep 17 00:00:00 2001 From: Vlasta Date: Wed, 17 Jun 2026 14:35:00 +0200 Subject: [PATCH 02/11] Add v3.12.0 release note for #4269 replace() empty search fix. Co-authored-by: Cursor --- pages/release-notes.mdx | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index 4242822f7..a412136a6 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -48,6 +48,11 @@ guide. ### Memgraph v3.12.0 - July 29th, 2026 +{

🐞 Bug fixes

} + +- Fixed `replace()` causing an infinite loop and OOM when the search string is empty. Empty search now inserts the replacement at every character boundary with bounded allocation, so queries such as `replace("abc", "", "-")` return `"-a-b-c-"` instead of crashing the server. + [#4269](https://github.com/memgraph/memgraph/pull/4269) + ### Lab v3.12.0 - July 29th, 2026 From 648a8558f667bc4dc030ea05b53560276b298e83 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ivan=20Milinovi=C4=87?= <44698587+imilinovic@users.noreply.github.com> Date: Tue, 23 Jun 2026 09:00:04 +0200 Subject: [PATCH 03/11] fix: document replace() behavior with empty search string (#1658) --- pages/querying/functions.mdx | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pages/querying/functions.mdx b/pages/querying/functions.mdx index 2c1613f39..6ff140a23 100644 --- a/pages/querying/functions.mdx +++ b/pages/querying/functions.mdx @@ -182,7 +182,7 @@ All aggregation functions can be used with the `DISTINCT` operator to perform ca | `endsWith` | `endsWith(string: string, substring: string) -> (boolean)` | Check if the first argument ends with the second. | | `left` | `left(string: string, count: integer) -> (string)` | Returns a string containing the specified number of leftmost characters of the original string. | | `lTrim` | `lTrim(string: string) -> (string)` | Returns the original string with leading whitespace removed. | -| `replace` | `replace(string: string, search-string: string, replacement-string: string) -> (string)` | Returns a string in which all occurrences of a specified string in the original string have been replaced by another (specified) string. | +| `replace` | `replace(string: string, search-string: string, replacement-string: string) -> (string)` | Returns a string in which all occurrences of a specified string in the original string have been replaced by another (specified) string. An empty `search-string` matches at every position. | | `reverse` | `reverse(string: string) -> (string)` | Returns a string in which the order of all characters in the original string have been reversed. | | `right` | `right(string: string, count: integer) -> (string)` | Returns a string containing the specified number of rightmost characters of the original string. | | `rTrim` | `rTrim(string: string) -> (string)` | Returns the original string with trailing whitespace removed. | From 2e8396fbaa9e09e43b241418e5ab0ec1de36d7d5 Mon Sep 17 00:00:00 2001 From: Andi Skrgat Date: Tue, 23 Jun 2026 09:01:04 +0200 Subject: [PATCH 04/11] docs: WAL file CRC (#1669) --- pages/fundamentals/data-durability.mdx | 33 ++++++++++++++++++++++++++ pages/release-notes.mdx | 9 +++++++ 2 files changed, 42 insertions(+) diff --git a/pages/fundamentals/data-durability.mdx b/pages/fundamentals/data-durability.mdx index 123d1c917..6f3bc7c9a 100644 --- a/pages/fundamentals/data-durability.mdx +++ b/pages/fundamentals/data-durability.mdx @@ -95,6 +95,39 @@ via `--storage-snapshot-retention-count`. enforces periodic snapshots when WAL is enabled and will fail to start if WAL is enabled with snapshot interval set to zero. +

WAL data integrity

+ + +Per-transaction WAL checksums were introduced in Memgraph v3.12. + +WAL files written by older versions do not contain checksums and are recovered +without integrity verification. Checksum verification applies only to WAL files +written by Memgraph v3.12 or newer. + + +To guard against silent on-disk corruption, Memgraph protects WAL files with +[CRC32](https://en.wikipedia.org/wiki/Cyclic_redundancy_check) checksums: + +- The **WAL file header** (offsets and metadata such as the UUID, epoch ID and + sequence number) is protected by its own checksum. +- **Each transaction** is protected by a 4-byte checksum covering the + transaction's bytes (transaction start, deltas and transaction end). + +Checksums are verified automatically during recovery. If a transaction's stored +checksum does not match the recomputed value, the WAL is considered corrupted at +that point and recovery stops, so corrupted data is never applied to the +database. A mismatch in the WAL header causes recovery from that file to fail. + +The same checksums protect WAL files that are buffered on disk on a replica +before being applied, so corruption introduced between the main and the replica +is detected before the data is committed. Deltas streamed during the commit +(`PrepareCommitRpc`) are not checksummed because the TCP transport already +provides integrity guarantees. + + +Snapshots are not yet protected by checksums. + + ### Snapshots Snapshots provide a faster way to restore the states of your database. Snapshots are created periodically based on the value defined with the diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index a412136a6..d7a546222 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -48,6 +48,15 @@ guide. ### Memgraph v3.12.0 - July 29th, 2026 +{

πŸ› οΈ Improvements

} + +- WAL files are now protected with CRC32 checksums. The WAL header and each + transaction carry their own checksum, which is verified during recovery and on + replicas before the data is applied, so silent on-disk corruption is detected + instead of being recovered. WAL files written by older versions remain + recoverable without verification. + [#4225](https://github.com/memgraph/memgraph/pull/4225) + {

🐞 Bug fixes

} - Fixed `replace()` causing an infinite loop and OOM when the search string is empty. Empty search now inserts the replacement at every character boundary with bounded allocation, so queries such as `replace("abc", "", "-")` return `"-a-b-c-"` instead of crashing the server. From 6f3c5d064148cb862d8a40ed14be65a639d03074 Mon Sep 17 00:00:00 2001 From: Vlasta Date: Tue, 23 Jun 2026 09:03:14 +0200 Subject: [PATCH 05/11] Add v3.12.0 release notes for #4228, #4270, and #4271. Co-authored-by: Cursor --- pages/release-notes.mdx | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index d7a546222..eba8a9ced 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -48,6 +48,17 @@ guide. ### Memgraph v3.12.0 - July 29th, 2026 +{

✨ New features

} + +- Added `--storage-light-edge` (default `false`) to opt into a compact light-edge + storage path for lower memory use on edge-heavy graphs. The flag must be enabled + at startup; when off, behavior is unchanged. + [#4228](https://github.com/memgraph/memgraph/pull/4228) +- Light-edge storage (with `--storage-light-edge`) uses a dedicated edge pool and + graveyard reclamation for create, find, and delete, reducing per-edge memory + overhead while keeping transactional semantics. + [#4271](https://github.com/memgraph/memgraph/pull/4271) + {

πŸ› οΈ Improvements

} - WAL files are now protected with CRC32 checksums. The WAL header and each @@ -61,6 +72,10 @@ guide. - Fixed `replace()` causing an infinite loop and OOM when the search string is empty. Empty search now inserts the replacement at every character boundary with bounded allocation, so queries such as `replace("abc", "", "-")` return `"-a-b-c-"` instead of crashing the server. [#4269](https://github.com/memgraph/memgraph/pull/4269) +- Fixed Bolt 4.4 clients receiving routing tables from data instances and + incorrectly defaulting the target database. Data instances now reject routing + requests, and database selection over Bolt 4.4 works as expected. + [#4270](https://github.com/memgraph/memgraph/pull/4270) ### Lab v3.12.0 - July 29th, 2026 From 6885000f4e677ddbcc5884f4424db73e8f7ddd71 Mon Sep 17 00:00:00 2001 From: Vlasta <95473291+vpavicic@users.noreply.github.com> Date: Tue, 23 Jun 2026 09:08:22 +0200 Subject: [PATCH 06/11] Apply suggestions from code review Co-authored-by: Vlasta <95473291+vpavicic@users.noreply.github.com> --- pages/release-notes.mdx | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index eba8a9ced..517b5e040 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -70,8 +70,7 @@ guide. {

🐞 Bug fixes

} -- Fixed `replace()` causing an infinite loop and OOM when the search string is empty. Empty search now inserts the replacement at every character boundary with bounded allocation, so queries such as `replace("abc", "", "-")` return `"-a-b-c-"` instead of crashing the server. - [#4269](https://github.com/memgraph/memgraph/pull/4269) +- Fixed `replace()` causing an infinite loop and OOM when the search string is empty. Empty search now inserts the replacement at every character boundary with bounded allocation, so queries such as `replace("abc", "", "-")` return `"-a-b-c-"` instead of crashing the server. [#4269](https://github.com/memgraph/memgraph/pull/4269) - Fixed Bolt 4.4 clients receiving routing tables from data instances and incorrectly defaulting the target database. Data instances now reject routing requests, and database selection over Bolt 4.4 works as expected. From 579707b1182a15d8eb1b0ee7b14454f4806621af Mon Sep 17 00:00:00 2001 From: Dr Matt James Date: Wed, 1 Jul 2026 07:19:29 +0100 Subject: [PATCH 07/11] Added RPM builds of MAGE and updated the direct download links (#1674) * added RPM builds of MAGE and updated direct download links * update mage install page * update version number --- pages/advanced-algorithms/install-mage.mdx | 66 ++++++++++- .../direct-download-links.mdx | 107 ++++++++++-------- 2 files changed, 121 insertions(+), 52 deletions(-) diff --git a/pages/advanced-algorithms/install-mage.mdx b/pages/advanced-algorithms/install-mage.mdx index 7157a5932..feb131926 100644 --- a/pages/advanced-algorithms/install-mage.mdx +++ b/pages/advanced-algorithms/install-mage.mdx @@ -8,8 +8,9 @@ import { Callout } from 'nextra/components' # Install MAGE graph algorithm library -Use MAGE with an instance installed within a [Docker container](#docker) or on -[Linux](#linux). +Use MAGE with an instance installed within a [Docker container](#docker), from a +prebuilt [package](#install-from-a-package) on Ubuntu or CentOS, or [built from +source](#build-from-source-linux). ## Docker @@ -52,7 +53,66 @@ discontinued as of `3.2` onwards. -## Linux +## Install from a package + +On Ubuntu 24.04 (DEB `x86_64` and `aarch64`) and CentOS 9 / CentOS 10 (RPM, `x86_64` only), MAGE is +available as a prebuilt `memgraph-mage` package, so you don't have to build it +from source. + + + +{

Install Memgraph

} + +Install the Memgraph package first β€” the `memgraph-mage` package depends on a +matching `memgraph` package of the same version. Follow the +[Ubuntu](/getting-started/install-memgraph/ubuntu) or +[CentOS](/getting-started/install-memgraph/centos) installation guide. + +{

Download the MAGE package

} + +Download the `memgraph-mage` package that matches your Memgraph version and distro +from the [direct download +links](/getting-started/install-memgraph/direct-download-links). For example: + +```shell +# Ubuntu 24.04 +wget https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage_3.12.0-1_amd64.deb +# CentOS 9 +wget https://download.memgraph.com/memgraph-mage/v3.12.0/centos-9/memgraph-mage-3.12.0-1.centos-9.x86_64.rpm +``` + +CUDA and cuGraph variants are also available for Ubuntu β€” see the download links page. + +{

Install MAGE

} + +Install the package with your distribution's package manager so its dependencies +are resolved: + +```shell +# Ubuntu (DEB) +sudo apt install ./memgraph-mage_3.12.0-1_amd64.deb +# CentOS (RPM) +sudo dnf install ./memgraph-mage-3.12.0-1.centos-9.x86_64.rpm +``` + + + +During installation the package downloads and installs the Python dependencies +the MAGE query modules need, so the machine needs network access. + + + +{

Restart Memgraph

} + +Restart Memgraph so the newly installed modules are loaded: + +```shell +sudo systemctl restart memgraph +``` + + + +## Build from source (Linux) Follow the steps if you want to use the MAGE library with [installed Linux based Memgraph package](/getting-started/install-memgraph). diff --git a/pages/getting-started/install-memgraph/direct-download-links.mdx b/pages/getting-started/install-memgraph/direct-download-links.mdx index 913a679d9..7b11f48e9 100644 --- a/pages/getting-started/install-memgraph/direct-download-links.mdx +++ b/pages/getting-started/install-memgraph/direct-download-links.mdx @@ -21,12 +21,12 @@ See [Debugging Memgraph](/database-management/debugging) for details. ## Docker -- [https://download.memgraph.com/memgraph/v3.11.0/docker/memgraph-3.11.0-docker.tar.gz](https://download.memgraph.com/memgraph/v3.11.0/docker/memgraph-3.11.0-docker.tar.gz) -- [https://download.memgraph.com/memgraph/v3.11.0/docker-aarch64/memgraph-3.11.0-docker.tar.gz](https://download.memgraph.com/memgraph/v3.11.0/docker-aarch64/memgraph-3.11.0-docker.tar.gz) -- [https://download.memgraph.com/memgraph/v3.11.0/docker-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-docker.tar.gz](https://download.memgraph.com/memgraph/v3.11.0/docker-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-docker.tar.gz) -- [https://download.memgraph.com/memgraph/v3.11.0/docker-aarch64-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-docker.tar.gz](https://download.memgraph.com/memgraph/v3.11.0/docker-aarch64-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-docker.tar.gz) -- [https://download.memgraph.com/memgraph/v3.11.0/docker-malloc-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-malloc-docker.tar.gz](https://download.memgraph.com/memgraph/v3.11.0/docker-malloc-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-malloc-docker.tar.gz) -- [https://download.memgraph.com/memgraph/v3.11.0/docker-malloc-aarch64-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-malloc-docker.tar.gz](https://download.memgraph.com/memgraph/v3.11.0/docker-malloc-aarch64-relwithdebinfo/memgraph-3.11.0-relwithdebinfo-malloc-docker.tar.gz) +- [https://download.memgraph.com/memgraph/v3.12.0/docker/memgraph-3.12.0-docker.tar.gz](https://download.memgraph.com/memgraph/v3.12.0/docker/memgraph-3.12.0-docker.tar.gz) +- [https://download.memgraph.com/memgraph/v3.12.0/docker-aarch64/memgraph-3.12.0-docker.tar.gz](https://download.memgraph.com/memgraph/v3.12.0/docker-aarch64/memgraph-3.12.0-docker.tar.gz) +- [https://download.memgraph.com/memgraph/v3.12.0/docker-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-docker.tar.gz](https://download.memgraph.com/memgraph/v3.12.0/docker-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-docker.tar.gz) +- [https://download.memgraph.com/memgraph/v3.12.0/docker-aarch64-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-docker.tar.gz](https://download.memgraph.com/memgraph/v3.12.0/docker-aarch64-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-docker.tar.gz) +- [https://download.memgraph.com/memgraph/v3.12.0/docker-malloc-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-malloc-docker.tar.gz](https://download.memgraph.com/memgraph/v3.12.0/docker-malloc-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-malloc-docker.tar.gz) +- [https://download.memgraph.com/memgraph/v3.12.0/docker-malloc-aarch64-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-malloc-docker.tar.gz](https://download.memgraph.com/memgraph/v3.12.0/docker-malloc-aarch64-relwithdebinfo/memgraph-3.12.0-relwithdebinfo-malloc-docker.tar.gz) ## Linux @@ -34,67 +34,76 @@ Memgraph can be run on the Linux distributions listed below. Each main package h a matching `memgraph-debuginfo` package containing its debug symbols. ### CentOS -- [https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-3.11.0_1-1.x86_64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/centos-10/memgraph-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/centos-10/memgraph-3.11.0_1-1.x86_64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/centos-10/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/centos-10/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-3.12.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/centos-10/memgraph-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/centos-10/memgraph-3.12.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/centos-10/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/centos-10/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm) ### Debian -- [https://download.memgraph.com/memgraph/v3.11.0/debian-12/memgraph_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-12/memgraph_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/debian-12/memgraph-debuginfo_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-12/memgraph-debuginfo_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/debian-12-aarch64/memgraph_3.11.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-12-aarch64/memgraph_3.11.0-1_arm64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/debian-12-aarch64/memgraph-debuginfo_3.11.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-12-aarch64/memgraph-debuginfo_3.11.0-1_arm64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/debian-13/memgraph_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-13/memgraph_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/debian-13/memgraph-debuginfo_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-13/memgraph-debuginfo_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/debian-13-aarch64/memgraph_3.11.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-13-aarch64/memgraph_3.11.0-1_arm64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/debian-13-aarch64/memgraph-debuginfo_3.11.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.11.0/debian-13-aarch64/memgraph-debuginfo_3.11.0-1_arm64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-12/memgraph_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-12/memgraph_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-12/memgraph-debuginfo_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-12/memgraph-debuginfo_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-12-aarch64/memgraph_3.12.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-12-aarch64/memgraph_3.12.0-1_arm64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-12-aarch64/memgraph-debuginfo_3.12.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-12-aarch64/memgraph-debuginfo_3.12.0-1_arm64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-13/memgraph_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-13/memgraph_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-13/memgraph-debuginfo_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-13/memgraph-debuginfo_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-13-aarch64/memgraph_3.12.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-13-aarch64/memgraph_3.12.0-1_arm64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/debian-13-aarch64/memgraph-debuginfo_3.12.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.12.0/debian-13-aarch64/memgraph-debuginfo_3.12.0-1_arm64.deb) ### Fedora -- [https://download.memgraph.com/memgraph/v3.11.0/fedora-42/memgraph-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/fedora-42/memgraph-3.11.0_1-1.x86_64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/fedora-42/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/fedora-42/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/fedora-42-aarch64/memgraph-3.11.0_1-1.aarch64.rpm](https://download.memgraph.com/memgraph/v3.11.0/fedora-42-aarch64/memgraph-3.11.0_1-1.aarch64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/fedora-42-aarch64/memgraph-debuginfo-3.11.0_1-1.aarch64.rpm](https://download.memgraph.com/memgraph/v3.11.0/fedora-42-aarch64/memgraph-debuginfo-3.11.0_1-1.aarch64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/fedora-42/memgraph-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/fedora-42/memgraph-3.12.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/fedora-42/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/fedora-42/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/fedora-42-aarch64/memgraph-3.12.0_1-1.aarch64.rpm](https://download.memgraph.com/memgraph/v3.12.0/fedora-42-aarch64/memgraph-3.12.0_1-1.aarch64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/fedora-42-aarch64/memgraph-debuginfo-3.12.0_1-1.aarch64.rpm](https://download.memgraph.com/memgraph/v3.12.0/fedora-42-aarch64/memgraph-debuginfo-3.12.0_1-1.aarch64.rpm) ### Rocky -- [https://download.memgraph.com/memgraph/v3.11.0/rocky-10/memgraph-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/rocky-10/memgraph-3.11.0_1-1.x86_64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/rocky-10/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/rocky-10/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/rocky-10/memgraph-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/rocky-10/memgraph-3.12.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/rocky-10/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/rocky-10/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm) ### Red Hat -- [https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-3.11.0_1-1.x86_64.rpm) -- [https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.11.0/centos-9/memgraph-debuginfo-3.11.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-3.12.0_1-1.x86_64.rpm) +- [https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm](https://download.memgraph.com/memgraph/v3.12.0/centos-9/memgraph-debuginfo-3.12.0_1-1.x86_64.rpm) ### Ubuntu -- [https://download.memgraph.com/memgraph/v3.11.0/ubuntu-22.04/memgraph_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/ubuntu-22.04/memgraph_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/ubuntu-22.04/memgraph-debuginfo_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/ubuntu-22.04/memgraph-debuginfo_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04/memgraph_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04/memgraph_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04/memgraph-debuginfo_3.11.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04/memgraph-debuginfo_3.11.0-1_amd64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04-aarch64/memgraph_3.11.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04-aarch64/memgraph_3.11.0-1_arm64.deb) -- [https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04-aarch64/memgraph-debuginfo_3.11.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.11.0/ubuntu-24.04-aarch64/memgraph-debuginfo_3.11.0-1_arm64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/ubuntu-22.04/memgraph_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/ubuntu-22.04/memgraph_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/ubuntu-22.04/memgraph-debuginfo_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/ubuntu-22.04/memgraph-debuginfo_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04/memgraph_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04/memgraph_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04/memgraph-debuginfo_3.12.0-1_amd64.deb](https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04/memgraph-debuginfo_3.12.0-1_amd64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04-aarch64/memgraph_3.12.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04-aarch64/memgraph_3.12.0-1_arm64.deb) +- [https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04-aarch64/memgraph-debuginfo_3.12.0-1_arm64.deb](https://download.memgraph.com/memgraph/v3.12.0/ubuntu-24.04-aarch64/memgraph-debuginfo_3.12.0-1_arm64.deb) # MAGE direct download links ## Docker -- [MAGE Docker amd64 (release)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker/mage-3.11.0.tar.gz) -- [MAGE Docker arm64 (release)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-aarch64/mage-3.11.0-arm64.tar.gz) -- [MAGE Docker amd64 (relwithdebinfo)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-relwithdebinfo/mage-3.11.0-relwithdebinfo.tar.gz) -- [MAGE Docker arm64 (relwithdebinfo)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-aarch64-relwithdebinfo/mage-3.11.0-arm64-relwithdebinfo.tar.gz) -- [MAGE Docker amd64 (malloc)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-malloc/mage-3.11.0-malloc.tar.gz) -- [MAGE Docker amd64 (relwithdebinfo-malloc)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-malloc-relwithdebinfo/mage-3.11.0-relwithdebinfo-malloc.tar.gz) -- [MAGE Docker arm64 (relwithdebinfo-malloc)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-malloc-aarch64-relwithdebinfo/mage-3.11.0-arm64-relwithdebinfo-malloc.tar.gz) -- [MAGE Docker amd64 (relwithdebinfo-cuda)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-relwithdebinfo-cuda/mage-3.11.0-relwithdebinfo-cuda.tar.gz) -- [MAGE Docker amd64 (relwithdebinfo-cugraph)](https://download.memgraph.com/memgraph-mage/v3.11.0/docker-relwithdebinfo-cugraph/mage-3.11.0-relwithdebinfo-cugraph.tar.gz) +- [MAGE Docker amd64 (release)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker/mage-3.12.0.tar.gz) +- [MAGE Docker arm64 (release)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-aarch64/mage-3.12.0-arm64.tar.gz) +- [MAGE Docker amd64 (relwithdebinfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-relwithdebinfo/mage-3.12.0-relwithdebinfo.tar.gz) +- [MAGE Docker arm64 (relwithdebinfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-aarch64-relwithdebinfo/mage-3.12.0-arm64-relwithdebinfo.tar.gz) +- [MAGE Docker amd64 (malloc)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-malloc/mage-3.12.0-malloc.tar.gz) +- [MAGE Docker amd64 (relwithdebinfo-malloc)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-malloc-relwithdebinfo/mage-3.12.0-relwithdebinfo-malloc.tar.gz) +- [MAGE Docker arm64 (relwithdebinfo-malloc)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-malloc-aarch64-relwithdebinfo/mage-3.12.0-arm64-relwithdebinfo-malloc.tar.gz) +- [MAGE Docker amd64 (relwithdebinfo-cuda)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-relwithdebinfo-cuda/mage-3.12.0-relwithdebinfo-cuda.tar.gz) +- [MAGE Docker amd64 (relwithdebinfo-cugraph)](https://download.memgraph.com/memgraph-mage/v3.12.0/docker-relwithdebinfo-cugraph/mage-3.12.0-relwithdebinfo-cugraph.tar.gz) ## Ubuntu 24.04 These packages require the Memgraph packages to be installed first. The standard package installs with the CPU-only version of PyTorch. The CUDA and cuGraph versions use the CUDA-enabled version of PyTorch; the cuGraph version also requires cuGraph and CUDA Toolkit to be installed. The `memgraph-mage-debuginfo` package ships the debug symbols for the matching standard package. -- [MAGE Ubuntu 24.04 amd64](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage_3.11.0-1_amd64.deb) -- [MAGE Ubuntu 24.04 arm64](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage_3.11.0-1_arm64.deb) -- [MAGE Ubuntu 24.04 amd64 (debuginfo)](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage-debuginfo_3.11.0-1_amd64.deb) -- [MAGE Ubuntu 24.04 arm64 (debuginfo)](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage-debuginfo_3.11.0-1_arm64.deb) -- [MAGE Ubuntu 24.04 amd64 (cuda)](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage_3.11.0-1_amd64-cuda.deb) -- [MAGE Ubuntu 24.04 amd64 (cuda debuginfo)](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage-debuginfo_3.11.0-1_amd64-cuda.deb) -- [MAGE Ubuntu 24.04 amd64 (cugraph)](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage_3.11.0-1_amd64-cugraph.deb) -- [MAGE Ubuntu 24.04 amd64 (cugraph debuginfo)](https://download.memgraph.com/memgraph-mage/v3.11.0/ubuntu-24.04/memgraph-mage-debuginfo_3.11.0-1_amd64-cugraph.deb) +- [MAGE Ubuntu 24.04 amd64](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage_3.12.0-1_amd64.deb) +- [MAGE Ubuntu 24.04 arm64](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage_3.12.0-1_arm64.deb) +- [MAGE Ubuntu 24.04 amd64 (debuginfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage-debuginfo_3.12.0-1_amd64.deb) +- [MAGE Ubuntu 24.04 arm64 (debuginfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage-debuginfo_3.12.0-1_arm64.deb) +- [MAGE Ubuntu 24.04 amd64 (cuda)](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage_3.12.0-1_amd64-cuda.deb) +- [MAGE Ubuntu 24.04 amd64 (cuda debuginfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage-debuginfo_3.12.0-1_amd64-cuda.deb) +- [MAGE Ubuntu 24.04 amd64 (cugraph)](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage_3.12.0-1_amd64-cugraph.deb) +- [MAGE Ubuntu 24.04 amd64 (cugraph debuginfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/ubuntu-24.04/memgraph-mage-debuginfo_3.12.0-1_amd64-cugraph.deb) + +## CentOS + +These packages require the matching Memgraph package to be installed first. The package installs its Python dependencies during installation, so the target machine needs network access. The `memgraph-mage-debuginfo` package ships the debug symbols for the matching standard package. CentOS is `x86_64` only. + +- [MAGE CentOS 9 amd64](https://download.memgraph.com/memgraph-mage/v3.12.0/centos-9/memgraph-mage-3.12.0-1.centos-9.x86_64.rpm) +- [MAGE CentOS 9 amd64 (debuginfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/centos-9/memgraph-mage-debuginfo-3.12.0-1.centos-9.x86_64.rpm) +- [MAGE CentOS 10 amd64](https://download.memgraph.com/memgraph-mage/v3.12.0/centos-10/memgraph-mage-3.12.0-1.centos-10.x86_64.rpm) +- [MAGE CentOS 10 amd64 (debuginfo)](https://download.memgraph.com/memgraph-mage/v3.12.0/centos-10/memgraph-mage-debuginfo-3.12.0-1.centos-10.x86_64.rpm) From 8d718c9ea85662aa50c8b10d5c78a08823f9c40a Mon Sep 17 00:00:00 2001 From: Vlasta Date: Wed, 1 Jul 2026 09:02:04 +0200 Subject: [PATCH 08/11] Remove premature light-edge release notes for #4228 and #4271. Light edges will ship as one combined changelog item and docs PR when the full memgraph PR stack is ready. Co-authored-by: Cursor --- pages/release-notes.mdx | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index 517b5e040..ef2b592a4 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -48,17 +48,6 @@ guide. ### Memgraph v3.12.0 - July 29th, 2026 -{

✨ New features

} - -- Added `--storage-light-edge` (default `false`) to opt into a compact light-edge - storage path for lower memory use on edge-heavy graphs. The flag must be enabled - at startup; when off, behavior is unchanged. - [#4228](https://github.com/memgraph/memgraph/pull/4228) -- Light-edge storage (with `--storage-light-edge`) uses a dedicated edge pool and - graveyard reclamation for create, find, and delete, reducing per-edge memory - overhead while keeping transactional semantics. - [#4271](https://github.com/memgraph/memgraph/pull/4271) - {

πŸ› οΈ Improvements

} - WAL files are now protected with CRC32 checksums. The WAL header and each From b0e31bfc6cc7f46b5d7554b9b1e9791e1839eb8d Mon Sep 17 00:00:00 2001 From: Vlasta Date: Wed, 1 Jul 2026 09:23:17 +0200 Subject: [PATCH 09/11] Add v3.12.0 release notes for #4289 and #4310. Co-authored-by: Cursor --- pages/release-notes.mdx | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index ef2b592a4..4555e3a71 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -48,6 +48,18 @@ guide. ### Memgraph v3.12.0 - July 29th, 2026 +{

⚠️ Breaking changes

} + +- The deprecated high availability startup flags `--instance-down-timeout-sec` + and `--instance-health-check-frequency-sec` have been removed after two release + cycles. They were deprecated in 3.10 and ignored since then, but startup now + fails if either flag is still set. Remove them from coordinator configs and + use `SET COORDINATOR SETTING 'instance_down_timeout_sec' TO ''` and + `SET COORDINATOR SETTING 'instance_health_check_frequency_sec' TO ''` + instead. Values previously passed via the flags are not migrated automatically + β€” re-apply any non-default settings after upgrade. + [#4310](https://github.com/memgraph/memgraph/pull/4310) + {

πŸ› οΈ Improvements

} - WAL files are now protected with CRC32 checksums. The WAL header and each @@ -57,6 +69,14 @@ guide. recoverable without verification. [#4225](https://github.com/memgraph/memgraph/pull/4225) +{

✨ New features

} + +- MAGE is now available as prebuilt RPM packages on CentOS 9 and CentOS 10, so + you can install the graph algorithm library with your package manager instead + of building from source. Install the matching `memgraph` package first, then + the `memgraph-mage` RPM. + [#4289](https://github.com/memgraph/memgraph/pull/4289) + {

🐞 Bug fixes

} - Fixed `replace()` causing an infinite loop and OOM when the search string is empty. Empty search now inserts the replacement at every character boundary with bounded allocation, so queries such as `replace("abc", "", "-")` return `"-a-b-c-"` instead of crashing the server. [#4269](https://github.com/memgraph/memgraph/pull/4269) From 5a093b71d245c11a2a3e51b9806f38c27b8814c8 Mon Sep 17 00:00:00 2001 From: Andi Skrgat Date: Wed, 1 Jul 2026 09:29:34 +0200 Subject: [PATCH 10/11] Document clusterSetup labels and securityContext for HA chart (helm-charts #259) (#1673) --- .../setup-ha-cluster-k8s.mdx | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/pages/clustering/high-availability/setup-ha-cluster-k8s.mdx b/pages/clustering/high-availability/setup-ha-cluster-k8s.mdx index ddd3458ec..8eae298a1 100644 --- a/pages/clustering/high-availability/setup-ha-cluster-k8s.mdx +++ b/pages/clustering/high-availability/setup-ha-cluster-k8s.mdx @@ -621,6 +621,49 @@ Although many configuration options exist, especially for networking, the workfl 5. Install auxiliary components for external access, such as `ingress-nginx` (optional). 6. Update Bolt server addresses if clients will connect from outside the cluster (optional). +### Customize the cluster-setup Job + +After `helm install`, the chart runs a `cluster-setup` Job as a Helm +`post-install` hook. This Job registers all coordinators and data instances via +`mgconsole`, producing a fully connected cluster. + +You can customize the labels and security context applied to this Job through +the `clusterSetup` block: + +- `clusterSetup.labels` - custom labels applied to both the Job and its pod + template. Useful for matching network policies, cost-allocation, or + observability selectors that target the setup Job. +- `clusterSetup.podSecurityContext` - pod-level security context for the + `cluster-setup` pod. +- `clusterSetup.containerSecurityContext` - container-level security context for + the `cluster-setup` container. + +By default the Job runs hardened: as the non-root `memgraph` user +(`runAsUser: 101`, `runAsGroup: 103`), with a read-only root filesystem, all +Linux capabilities dropped, no privilege escalation, and the `RuntimeDefault` +seccomp profile. Override these values when deploying to a restricted +environment such as Red Hat OpenShift, where the allowed UID/GID range differs: + +```yaml +clusterSetup: + labels: + app.kubernetes.io/component: cluster-setup + podSecurityContext: + runAsUser: 1000680000 + runAsGroup: 1000680000 + runAsNonRoot: true + seccompProfile: + type: RuntimeDefault + containerSecurityContext: + allowPrivilegeEscalation: false + capabilities: + drop: ["ALL"] + readOnlyRootFilesystem: true + runAsNonRoot: true + seccompProfile: + type: RuntimeDefault +``` + ### Update bolt server This step is required only when: @@ -1433,6 +1476,9 @@ and their default values. | `labels.data.podLabels` | Enables you to set labels on a pod level for data instances. | `{}` | | `labels.data.statefulSetLabels` | Enables you to set labels on a stateful set level for data instances. | `{}` | | `labels.data.serviceLabels` | Enables you to set labels on a service level for data instances. | `{}` | +| `clusterSetup.labels` | Custom labels applied to both the post-install `cluster-setup` Job and its pod template. | `{}` | +| `clusterSetup.podSecurityContext` | Pod-level security context for the `cluster-setup` Job pod. See [Customize the cluster-setup Job](#customize-the-cluster-setup-job). | `runAsUser: 101`, `runAsGroup: 103`, `runAsNonRoot: true`, `seccompProfile.type: RuntimeDefault` | +| `clusterSetup.containerSecurityContext` | Container-level security context for the `cluster-setup` container. See [Customize the cluster-setup Job](#customize-the-cluster-setup-job). | `allowPrivilegeEscalation: false`, `capabilities.drop: ["ALL"]`, `readOnlyRootFilesystem: true`, `runAsNonRoot: true`, `seccompProfile.type: RuntimeDefault` | | `updateStrategy.type` | Update strategy for StatefulSets. Possible values are `RollingUpdate` and `OnDelete` | `RollingUpdate` | | `extraEnv.data` | Env variables that users can define and are applied to data instances | `[]` | | `extraEnv.coordinators` | Env variables that users can define and are applied to coordinators | `[]` | From ac350e78e15f30d9da49768417516e3e8951790e Mon Sep 17 00:00:00 2001 From: Andi Skrgat Date: Wed, 1 Jul 2026 15:24:43 +0200 Subject: [PATCH 11/11] docs: Remove deprecated HA flags (#1672) Co-authored-by: Vlasta <95473291+vpavicic@users.noreply.github.com> --- .../high-availability/best-practices.mdx | 27 +++++-------------- pages/database-management/configuration.mdx | 2 -- 2 files changed, 6 insertions(+), 23 deletions(-) diff --git a/pages/clustering/high-availability/best-practices.mdx b/pages/clustering/high-availability/best-practices.mdx index 0704bedaf..4597c74ff 100644 --- a/pages/clustering/high-availability/best-practices.mdx +++ b/pages/clustering/high-availability/best-practices.mdx @@ -109,22 +109,6 @@ coordinator’s RPC messages. **Example:** `--management-port=10000` -#### `--instance-health-check-frequency-sec` (deprecated) - - -**Deprecated in Memgraph 3.10.** This startup flag is now ignored. Use the -`instance_health_check_frequency_sec` [coordinator runtime setting](#coordinator-runtime-settings) -instead. - - -#### `--instance-down-timeout-sec` (deprecated) - - -**Deprecated in Memgraph 3.10.** This startup flag is now ignored. Use the -`instance_down_timeout_sec` [coordinator runtime setting](#coordinator-runtime-settings) -instead. - - ### Health check behavior Coordinator health checks follow this pattern: @@ -234,11 +218,12 @@ SET COORDINATOR SETTING 'instance_down_timeout_sec' TO '5' ; **Default:** `5` -**Upgrade note (3.10):** Values previously set via the -`--instance-down-timeout-sec` and `--instance-health-check-frequency-sec` -startup flags are **not** automatically migrated. After upgrading, the settings -revert to their defaults (`5` and `1`). If you had customized these flags, run -`SET COORDINATOR SETTING` queries to re-apply your values. +**Upgrade note:** The `--instance-down-timeout-sec` and +`--instance-health-check-frequency-sec` startup flags were deprecated in 3.10 +and **removed in 3.12**. Values previously set via these flags are **not** +automatically migrated. After upgrading, the settings revert to their defaults +(`5` and `1`). If you had customized these flags, run `SET COORDINATOR SETTING` +queries to re-apply your values. ### `enabled_reads_on_main` diff --git a/pages/database-management/configuration.mdx b/pages/database-management/configuration.mdx index 9b673287d..71a3ff0cc 100644 --- a/pages/database-management/configuration.mdx +++ b/pages/database-management/configuration.mdx @@ -442,8 +442,6 @@ This section contains the list of flags that are used to configure highly availa | `--coordinator-id` | Raft server id on coordinator instance. | `[int32]` | | `--coordinator-port` | Raft server's port on coordinator instance. | `[uint32]` | | `--management-port` | Port on which replication instances receive messages from coordinator . | `[uint32]` | -| ~~`--instance-health-check-frequency-sec`~~ | **Deprecated in 3.10.** This flag is ignored. Use `SET COORDINATOR SETTING 'instance_health_check_frequency_sec' TO ''` instead. See [Coordinator runtime settings](/clustering/high-availability/best-practices#coordinator-runtime-settings). | `[uint32]` | -| ~~`--instance-down-timeout-sec`~~ | **Deprecated in 3.10.** This flag is ignored. Use `SET COORDINATOR SETTING 'instance_down_timeout_sec' TO ''` instead. See [Coordinator runtime settings](/clustering/high-availability/best-practices#coordinator-runtime-settings). | `[uint32]` | | `--nuraft-log-file` | Path to the file where NuRaft logs are saved. | `[string]` | | `--coordinator-hostname` | Coordinator's instance hostname. Used only in `SHOW INSTANCES` query. | `[string]` | | `--cluster-cert-file` | Certificate file used for [intra-cluster TLS](/clustering/high-availability/how-high-availability-works#intra-cluster-tls) communication. Must be set together with `--cluster-key-file` and `--cluster-ca-file`. | `[string]` |