---
title: "Materialize v0.106"
date: 2024-07-03
released: true
patch: 2
---

[//]: # "NOTE(morsapaes) v0.106 shipped support for the new `VALUE DECODING
ERRORS` clause behind a feature flag, which allows Kafka upsert sources to
continue ingesting data in the presence of decoding errors."

## v0.106

#### SQL

* Add support for the [`SHOW CREATE CLUSTER`](/sql/show-create-cluster/)
  command, which returns the DDL statement used to create a cluster.

  ```mzsql
  SHOW CREATE CLUSTER c;
  ```
  ```nofmt
      name          |    create_sql
  ------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
   c                | CREATE CLUSTER "c" (DISK = false, INTROSPECTION DEBUGGING = false, INTROSPECTION INTERVAL = INTERVAL '00:00:01', MANAGED = true, REPLICATION FACTOR = 1, SIZE = '100cc', SCHEDULE = MANUAL)
  ```

#### Bug fixes and other improvements

* Add the `mz_catalog_unstable` and [`mz_introspection`](/sql/system-catalog/mz_introspection/)
  system schemas to the system catalog, in support of the ongoing migration of
  unstable and replica introspection relations from the [`mz_internal`](/sql/system-catalog/mz_internal/)
  system schema into dedicated schemas.

* Add `introspection_debugging` and `introspection_interval` to the
  `mz_clusters` system catalog table. These columns are useful for feature
  development.

* Fix a bug in the [MySQL source](https://materialize.com/docs/sql/create-source/mysql/)
  that unecessarily enforced the `replica_preserve_commit_order` configuration
  parameter when connecting to a primary server for replication. This
  configuration parameter is only required when connecting to a MySQL
  read-replica.