# Which Problems Are Solved
Comparing the v3 and v4 deployments we noticed an increase in memory
usage. A first analysis revealed that it might be related to the
(multiple) initialization of the `i18n.Translator`, partially related
# How the Problems Are Solved
Initialize the tranlator once (apart from the translator interceptor,
which uses context / request specific information) and pass it to all
necessary middleware.
# Additional Changes
Removed unnecessary error return parameter from the translator
initialization.
# Additional Context
- noticed internally
- backport to v4.x
(cherry picked from commit a0c3ccecf7)
# Which Problems Are Solved
* Adds support for the bulk SCIM v2 endpoint
# How the Problems Are Solved
* Adds support for the bulk SCIM v2 endpoint under `POST
/scim/v2/{orgID}/Bulk`
# Additional Context
Part of #8140
Co-authored-by: Stefan Benz <46600784+stebenz@users.noreply.github.com>
# Which Problems Are Solved
* Adds support for the patch user SCIM v2 endpoint
# How the Problems Are Solved
* Adds support for the patch user SCIM v2 endpoint under `PATCH
/scim/v2/{orgID}/Users/{id}`
# Additional Context
Part of #8140
# Which Problems Are Solved
- Adds support for the list users SCIM v2 endpoint
# How the Problems Are Solved
- Adds support for the list users SCIM v2 endpoints under `GET
/scim/v2/{orgID}/Users` and `POST /scim/v2/{orgID}/Users/.search`
# Additional Changes
- adds a new function `SearchUserMetadataForUsers` to the query layer to
query a metadata keyset for given user ids
- adds a new function `NewUserMetadataExistsQuery` to the query layer to
query a given metadata key value pair exists
- adds a new function `CountUsers` to the query layer to count users
without reading any rows
- handle `ErrorAlreadyExists` as scim errors `uniqueness`
- adds `NumberLessOrEqual` and `NumberGreaterOrEqual` query comparison
methods
- adds `BytesQuery` with `BytesEquals` and `BytesNotEquals` query
comparison methods
# Additional Context
Part of #8140
Supported fields for scim filters:
* `meta.created`
* `meta.lastModified`
* `id`
* `username`
* `name.familyName`
* `name.givenName`
* `emails` and `emails.value`
* `active` only eq and ne
* `externalId` only eq and ne
# Which Problems Are Solved
- Adds infrastructure code (basic implementation, error handling,
middlewares, ...) to implement the SCIM v2 interface
- Adds support for the user create SCIM v2 endpoint
# How the Problems Are Solved
- Adds support for the user create SCIM v2 endpoint under `POST
/scim/v2/{orgID}/Users`
# Additional Context
Part of #8140
