Open Telemetry : Adds implementation for network level Metrics #4872
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more changes wip rewrite meters refactor code dimension names test fix contract update import fixes wip added other metrics code refactor add docuemnattion Delete Microsoft.Azure.Cosmos/tests/Microsoft.Azure.Cosmos.EmulatorTests/Microsoft - Backup.Azure.Cosmos.EmulatorTests.csproj upodated contract
…ripts (#4813) [INTERNAL] CI: Fixes emulator set-up to leverage central SDK teams scripts Observations - Lessmsi: extraction taking longer (1M) then msiexec based model - Starting emulator from ProgramFolder path is faster - Unnecessary exponential retry logic (current one)
# Pull Request Template
## Description
This PR adds optional attributes in the `VectorIndexDefinition` class to
support partitioned DiskANN. A typical index definition would be
something like the below:
```
{
"indexingPolicy": {
"automatic": true,
"indexingMode": "Consistent",
"includedPaths": [
{
"path": "/*",
"indexes": []
}
],
"excludedPaths": [],
"compositeIndexes": [],
"spatialIndexes": [],
"vectorIndexes": [
{
"path": "/vector1",
"type": "flat"
},
{
"path": "/vector2",
"type": "quantizedFlat",
"quantizationByteSize": 3,
"vectorIndexShardKey": [
"/Country"
]
},
{
"path": "/vector3",
"type": "diskANN",
"quantizationByteSize": 2,
"indexingSearchListSize": 100,
"vectorIndexShardKey": [
"/ZipCode"
]
}
]
},
"vectorEmbeddingPolicy": {
"vectorEmbeddings": [
{
"path": "/vector1",
"dataType": "int8",
"dimensions": 1200,
"distanceFunction": "dotproduct"
},
{
"path": "/vector2",
"dataType": "uint8",
"dimensions": 3,
"distanceFunction": "cosine"
},
{
"path": "/vector3",
"dataType": "float32",
"dimensions": 400,
"distanceFunction": "euclidean"
}
]
},
"id": "test_binary_vector_container_6",
"partitionKey": {
"paths": [
"/pk"
],
"kind": "Hash"
}
}
```
## Type of change
Please delete options that are not relevant.
- [x] New feature (non-breaking change which adds functionality)
## Closing issues
To automatically close an issue: closes #4628
---------
Co-authored-by: Kiran Kumar Kolli <[email protected]>
Azure.Core: Fixed upgrading azure core dependency to 1.44.1 Changes - ResourceType: Conflict between Azure.Core and Microsoft.Azure.Cosmos.Documents - Microsoft.Bcl.AsyncInterfaces: Azure.Core needs at-least 6.0.0 (as Azure core upgraded part of minor version, we are good as well) - Microsoft.Azure.Cosmos.Encryption.Custom: Direct dependency on Azure.Core removed (now its transitive) - Microsoft.Azure.Cosmos.Encryption.Custom.Performance.Tests: `NU1903` added Newtonsoft.Json dependency - Performance project: `NU1903` Newtonsoft dependency upgraded
…onKeyStreamAsync API to GA (#4814) DeleteAllItemsByPartitionKeyStreamAsync: Adds DeleteAllItemsByPartitionKeyStreamAsync API to GA Changes - DeleteAllItemsByPartitionKeyStreamAsync: Marked virtual with default NotSupportedException (Dependent libraries will continue to work) - Encryption package related changes will be in a follow-up PR after the package is published
Microsoft.Azure.Cosmos/src/Telemetry/OpenTelemetry/CosmosDbNetworkMeter.cs
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Microsoft.Azure.Cosmos/src/Telemetry/OpenTelemetry/OpenTelemetryAttributeKeys.cs
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kirankumarkolli
previously approved these changes
Dec 13, 2024
kirankumarkolli
approved these changes
Dec 13, 2024
microsoft-github-policy-service
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users/sourabhjain/otelnetworkmetrics
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This was referenced Jul 28, 2025
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Description
This PR introduces the following changes:
Network-Level Telemetry Implementation
DocumentClient.csfor client metrics.ClientContextCore.csto ensure consistent metric and trace collection.NetworkMetricDataandOperationMetricData.IActivityAttributePopulator.cs).CosmosDbNetworkMeter.cs.CosmosDbOperationMeter.csand aligned packages (TracesStabilityFactory.cs).ClientSideRequestStatisticsTraceDatum.cs.OpenTelemetryMetricsTest.cs.Reference: open-telemetry/semantic-conventions#1495
Type of change