Merge pull request #263903 from bcarthic/bcarthic-patch-2

Update dicom conformance statement

Author: prmerger-automator[bot]

articles/healthcare-apis/dicom/dicom-services-conformance-statement-v2.md

@@ -312,7 +312,7 @@ The following `Accept` header(s) are supported for retrieving instances within a
 * `multipart/related; type="application/dicom";` (when transfer-syntax isn't specified, 1.2.840.10008.1.2.1 is used as default)
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.1`
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.4.90`
-- `*/*` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.1` is used as default and mediaType defaults to `application/dicom`)
+- `*/*` (when transfer-syntax isn't specified, `*` is used as default and mediaType defaults to `application/dicom`)
 
 #### Retrieve an Instance
 
@@ -326,7 +326,7 @@ The following `Accept` header(s) are supported for retrieving a specific instanc
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.1`
 * `application/dicom; transfer-syntax=1.2.840.10008.1.2.4.90`
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.4.90`
-- `*/*` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.1` is used as default and mediaType defaults to `application/dicom`)
+- `*/*` (when transfer-syntax isn't specified, `*` is used as default and mediaType defaults to `application/dicom`)
 
 #### Retrieve Frames
 
@@ -337,7 +337,7 @@ The following `Accept` headers are supported for retrieving frames:
 * `multipart/related; type="image/jp2";` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.4.90` is used as default)
 * `multipart/related; type="image/jp2";transfer-syntax=1.2.840.10008.1.2.4.90`
 * `application/octet-stream; transfer-syntax=*` for single frame retrieval
-- `*/*` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.1` is used as default and mediaType defaults to `application/octet-stream`)
+- `*/*` (when transfer-syntax isn't specified, `*` is used as default and mediaType defaults to `application/octet-stream`)
 
 #### Retrieve transfer syntax
 

articles/healthcare-apis/dicom/dicom-services-conformance-statement.md

@@ -237,7 +237,7 @@ The following `Accept` header(s) are supported for retrieving instances within a
 * `multipart/related; type="application/dicom";` (when transfer-syntax isn't specified, 1.2.840.10008.1.2.1 is used as default)
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.1`
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.4.90`
-- `*/*` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.1` is used as default and mediaType defaults to `application/dicom`)
+- `*/*` (when transfer-syntax isn't specified, `*` is used as default and mediaType defaults to `application/dicom`)
 
 #### Retrieve an Instance
 
@@ -251,7 +251,7 @@ The following `Accept` header(s) are supported for retrieving a specific instanc
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.1`
 * `application/dicom; transfer-syntax=1.2.840.10008.1.2.4.90`
 * `multipart/related; type="application/dicom"; transfer-syntax=1.2.840.10008.1.2.4.90`
-- `*/*` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.1` is used as default and mediaType defaults to `application/dicom`)
+- `*/*` (when transfer-syntax isn't specified, `*` is used as default and mediaType defaults to `application/dicom`)
 
 #### Retrieve Frames
 
@@ -262,7 +262,7 @@ The following `Accept` headers are supported for retrieving frames:
 * `multipart/related; type="application/octet-stream"; transfer-syntax=1.2.840.10008.1.2.1`
 * `multipart/related; type="image/jp2";` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.4.90` is used as default)
 * `multipart/related; type="image/jp2";transfer-syntax=1.2.840.10008.1.2.4.90`
-- `*/*` (when transfer-syntax isn't specified, `1.2.840.10008.1.2.1` is used as default and mediaType defaults to `application/octet-stream`)
+- `*/*` (when transfer-syntax isn't specified, `*` is used as default and mediaType defaults to `application/octet-stream`)
 
 #### Retrieve transfer syntax
 

articles/healthcare-apis/dicom/update-files.md

@@ -158,6 +158,17 @@ The [change feed](change-feed-overview.md) records update actions in the same ma
 ## Supported DICOM modules
 Any attributes in the [Patient Identification Module](https://dicom.nema.org/dicom/2013/output/chtml/part03/sect_C.2.html#table_C.2-2) and [Patient Demographic Module](https://dicom.nema.org/dicom/2013/output/chtml/part03/sect_C.2.html#table_C.2-3) that aren't sequences can be updated using the bulk update operation. Supported attributes are called out in the tables.
 
+### Attributes automatically changed in bulk updates
+
+When you perform a bulk update, the DICOM service updates the requested attributes and also two additional metadata fields. Here is the information that is updated automatically:  
+
+| Tag           | Attribute name        | Description           | Value
+| --------------| --------------------- | --------------------- | --------------|
+| (0002,0012)   | Implementation Class UID | Uniquely identifies the implementation that wrote this file and its content. | 1.3.6.1.4.1.311.129 |
+| (0002,0013)   | Implementation Version Name | Identifies a version for an Implementation Class UID (0002,0012) | Assembly version of the DICOM service (e.g. 0.1.4785) |
+
+Here, the UID `1.3.6.1.4.1.311.129` is a registered under [Microsoft OID arc](https://oidref.com/1.3.6.1.4.1.311) in IANA.
+
 #### Patient identification module attributes
 | Attribute Name   | Tag           | Description           |
 | ---------------- | --------------| --------------------- |