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Test: consolidate MI E2E test onto shared Msal_Integration_tests UAMI - #3926

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Test: consolidate MI E2E test onto shared Msal_Integration_tests UAMI#3926
Ryan Auld (RyAuld) merged 1 commit into
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ryauld/e2e-mi-consolidate-msal-integration

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@RyAuld Ryan Auld (RyAuld) commented Jul 6, 2026

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What

Switches the AcquireTokenWithManagedIdentity_UserAssignedAsync E2E test (tests/E2E Tests/TokenAcquirerTests/TokenAcquirer.cs) from the single-purpose Id4STesting user-assigned managed identity (clientId 5bcd1685-b002-4fd1-8ebd-1ec3e1e4ca4d) to the shared/consolidated lab UAMI Msal_Integration_tests (clientId 45344e7d-c562-4be6-868f-18dac789c021, RG MSAL_MSI, sub c1686c51-b717-4fe0-9af3-24a20a41fb0c).

Why

  • Id4STesting is a single-purpose identity whose only consumer across all repos is this one test. Consolidating onto the already-shared Msal_Integration_tests UAMI (also used by MSAL.NET E2E tests) lets us retire Id4STesting and reduce identity sprawl.
  • The test only acquires a token for the generic https://vault.azure.net/.default audience and asserts the header is non-empty - it does not read from any specific Key Vault. Token issuance happens at Entra, so no Key Vault permissions are required. Msal_Integration_tests is a permissions superset, so the swap is safe from an authorization standpoint.

Testing

E2E test runs only on the ADO pipeline ([OnlyOnAzureDevopsFact]); validate via the pipeline once the MI is assigned to the agent pool.

… test

Switch AcquireTokenWithManagedIdentity_UserAssignedAsync from the
Id4STesting managed identity (clientId 5bcd1685-...) to the consolidated
lab UAMI Msal_Integration_tests (clientId 45344e7d-...) in resource group
MSAL_MSI. This lets us retire the single-purpose Id4STesting identity and
reuse the shared lab identity already used by MSAL.NET E2E tests.

The test only acquires a token for the https://vault.azure.net audience,
so no Key Vault permissions are required; the new identity is a superset.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
@RyAuld
Ryan Auld (RyAuld) requested a review from a team as a code owner July 6, 2026 18:52
@RyAuld
Ryan Auld (RyAuld) merged commit 2c8a9c2 into master Jul 6, 2026
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@RyAuld
Ryan Auld (RyAuld) deleted the ryauld/e2e-mi-consolidate-msal-integration branch July 6, 2026 19:30
This was referenced Jul 10, 2026
This was referenced Jul 29, 2026
James Gunn (gunndabad) added a commit to DFE-Digital/teaching-record-system that referenced this pull request Aug 6, 2026
…nIdConnect (#3696)

Updated
[Microsoft.Identity.Web](https://github.com/AzureAD/microsoft-identity-web)
from 4.12.2 to 4.14.2.

<details>
<summary>Release notes</summary>

_Sourced from [Microsoft.Identity.Web's
releases](https://github.com/AzureAD/microsoft-identity-web/releases)._

## 4.14.2

### Dependencies updates
- Bump the `Microsoft.IdentityModel.*` (Wilson) version to 8.22.0. See
[#​3986](AzureAD/microsoft-identity-web#3986).
- Fix the net8.0 crypto floor to use the patched
`System.Security.Cryptography.Xml` 8.0.4 (and its
`System.Security.Cryptography.Pkcs` 8.0.1 dependency) instead of
over-bumping to the 9.0.18 servicing line (CVE-2026-47302, -47304,
-50525, -50648). net9.0 (9.0.18) and net10.0 (10.0.10) are unchanged.
See
[#​3989](AzureAD/microsoft-identity-web#3989).

## 4.14.0

## New features
- Add `MicrosoftIdentityOptions.PartitionAppTokenCacheByAudience` to
partition the app token cache by resource/audience. See #​3979.
- Expose MSAL's background token-refresh callback through Id.Web via
`TokenAcquisitionExtensionOptions.OnBackgroundTokenRefreshCompleted`.
See #​3973.
- Add `MicrosoftIdentityOptions.UseFastUnboundedCache`; stop
short-circuiting the in-memory token cache serialization provider. See
#​3970.
- OIDC FIC (`Microsoft.Identity.Web.OidcFIC`) now supports mTLS token
binding. See #​3851.

## Bug fixes
- Token binding: the CCA cache key now distinguishes a bound credential
(`UseBoundCredential = true`) from its unbound equivalent; the
certificate-error retry path invalidates the cache entry for the actual
request mode (bearer vs mTLS PoP).
- Forward the OpenTelemetry tags enricher onto the inner FIC
client-assertion leg. See #​3968.

## Dependencies updates
- `Microsoft.Identity.Client` → 4.87.0 (#​3975)
- `Microsoft.Identity.Abstractions` → 12.6.0 (#​3976)
- `System.Security.Cryptography.Xml` /
`System.Security.Cryptography.Pkcs` → patched (CVE-2026-47302, -47304,
-50525, -50648) (#​3964)
- notsecurity group: 1 update (#​3965)

**Full changelog**:
AzureAD/microsoft-identity-web@4.13.2...4.14.0


## 4.13.2

## What's Changed
* Apply reserved-header handling on the request-clone path and cover all
X-MS-TOKEN- headers by @​iNinja in
AzureAD/microsoft-identity-web#3915
* Restore independent PR pipeline + pool-aware MI identity + net462/472
unit tests by @​iarekk in
AzureAD/microsoft-identity-web#3935
* Post-release 4.13.0: changelog and public API shipped move by
@​neha-bhargava in
AzureAD/microsoft-identity-web#3937
* Remove redundant 'Run unit tests' GitHub Action by @​iarekk in
AzureAD/microsoft-identity-web#3939
* Apply consistent redirect-URI validation on AccountController.SignIn
by @​iNinja in
AzureAD/microsoft-identity-web#3940
* Fix duplicate logging of MsalUiRequiredException (in-repo copy of
#​3910) by @​iarekk in
AzureAD/microsoft-identity-web#3941
* Use MSAL's recent UserFIC API for agentic flows by @​Avery-Dunn in
AzureAD/microsoft-identity-web#3842
* Restore CustomizeHttpRequestMessage to run after the authorization
header by @​neha-bhargava in
AzureAD/microsoft-identity-web#3943
* Bump Microsoft.IdentityModel.Tokens.Saml from 5.7.0 to 8.19.1 by
@​dependabot[bot] in
AzureAD/microsoft-identity-web#3909
* Revert #​3909: keep OWIN Saml/WsFederation on 5.7.0 by @​iarekk in
AzureAD/microsoft-identity-web#3944
* Bump Microsoft.Identity.Abstractions from 12.4.0 to 12.5.0 by
@​neha-bhargava in
AzureAD/microsoft-identity-web#3947
* Add OnBeforeAuthHeaderCreation / OnAfterAuthHeaderCreation hooks to
DownstreamApi by @​neha-bhargava in
AzureAD/microsoft-identity-web#3942
* Update IdentityModelV5Version and SamlPackageVersion to 5.7.1 in proj…
by @​trwalke in
AzureAD/microsoft-identity-web#3950
* Rename retired MSALMSIV2 agent pool to MISEManagedIdentity by
@​gladjohn with @​Copilot in
AzureAD/microsoft-identity-web#3949
* Improve IDW10109 error handling for credential loading failures by
@​Avery-Dunn in
AzureAD/microsoft-identity-web#3946
* Bump MSAL dependencies to 4.86.1 in central props by @​gladjohn with
@​Copilot in AzureAD/microsoft-identity-web#3953
* Bump the notsecurity group with 3 updates by @​dependabot[bot] in
AzureAD/microsoft-identity-web#3954


**Full Changelog**:
AzureAD/microsoft-identity-web@4.13.0...4.13.2

## 4.13.0

## What's Changed
* Categorize managed-identity E2E tests and exclude them from the PR
build by @​iarekk in
AzureAD/microsoft-identity-web#3923
* Add more tests for TokenAcquisitionMetadata.ExpiresOn from
AuthenticationResult by @​neha-bhargava in
AzureAD/microsoft-identity-web#3904
* Test: consolidate MI E2E test onto shared Msal_Integration_tests UAMI
by @​RyAuld in
AzureAD/microsoft-identity-web#3926
* docs: Credential architecture internals documentation by @​gladjohn in
AzureAD/microsoft-identity-web#3886
* Potential fix for code scanning alert no. 35: Missing cross-site
request forgery token validation by @​gladjohn in
AzureAD/microsoft-identity-web#3929
* Register IAuthorizationHeaderProvider2 in DI by @​neha-bhargava in
AzureAD/microsoft-identity-web#3927
* Bump Microsoft.Identity.Client to 4.86.0 by @​neha-bhargava in
AzureAD/microsoft-identity-web#3931
* Split PR pipeline into independent net8 stages; add MI E2E stage on
MSALMSIV2 by @​iarekk in
AzureAD/microsoft-identity-web#3933
* Run missing unit test projects in the ADO PR build by @​iarekk in
AzureAD/microsoft-identity-web#3934
* Revert PRs #​3933 and #​3934: restore single-job PR pipeline by
@​gladjohn with @​Copilot in
AzureAD/microsoft-identity-web#3936


**Full Changelog**:
AzureAD/microsoft-identity-web@4.12.2...4.13.0

Commits viewable in [compare
view](AzureAD/microsoft-identity-web@4.12.2...4.14.2).
</details>

Updated
[Microsoft.IdentityModel.Protocols.OpenIdConnect](https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet)
from 8.19.2 to 8.22.0.

<details>
<summary>Release notes</summary>

_Sourced from [Microsoft.IdentityModel.Protocols.OpenIdConnect's
releases](https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet/releases)._

## 8.22.0

## What's Changed

* Promote exception to property, add test by @​westin-m in
AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet#3486
* Add IgnoreCaseWhenValidatingAudience flag to audience validation by
@​cpp11nullptr in
AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet#3563

**Full Changelog**:
AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet@8.21.0...8.22.0

## 8.21.0

## Performance Improvements
- Add JsonWebToken header-replacement path to avoid re-parsing payload.
See [PR
#​3553](AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet#3553).
- Add claims dictionary preallocation. See [PR
#​3550](AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet#3550).

## Bug Fixes
- Fix CI build failures: remove unused log message and add missing DPoP
API entries. See [PR
#​3551](AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet#3551).

Commits viewable in [compare
view](AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet@8.19.2...8.22.0).
</details>

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</details>

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: James Gunn <james@gunn.io>
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