From f95b23039d41b843a3292915da0c8f173cfda992 Mon Sep 17 00:00:00 2001
From: Itay Brenner <itay.brenner@sentry.io>
Date: Wed, 8 Apr 2026 18:03:54 -0300
Subject: [PATCH] feat(attributes): Add device.low_power_mode attribute for iOS

---
 .../sentry-conventions/src/attributes.ts      | 33 +++++++++++++++++++
 .../device/device__low_power_mode.json        | 17 ++++++++++
 python/src/sentry_conventions/attributes.py   | 10 ++++++
 3 files changed, 60 insertions(+)
 create mode 100644 model/attributes/device/device__low_power_mode.json

diff --git a/javascript/sentry-conventions/src/attributes.ts b/javascript/sentry-conventions/src/attributes.ts
index 6e68f75d..4c6a6870 100644
--- a/javascript/sentry-conventions/src/attributes.ts
+++ b/javascript/sentry-conventions/src/attributes.ts
@@ -2469,6 +2469,26 @@ export const DEVICE_SIMULATOR = 'device.simulator';
  */
 export type DEVICE_SIMULATOR_TYPE = boolean;
 
+// Path: model/attributes/device/device__low_power_mode.json
+
+/**
+ * Whether the device is in Low Power Mode. `device.low_power_mode`
+ *
+ * Attribute Value Type: `boolean` {@link DEVICE_LOW_POWER_MODE_TYPE}
+ *
+ * Contains PII: false
+ *
+ * Attribute defined in OTEL: No
+ *
+ * @example true
+ */
+export const DEVICE_LOW_POWER_MODE = 'device.low_power_mode';
+
+/**
+ * Type for {@link DEVICE_LOW_POWER_MODE} device.low_power_mode
+ */
+export type DEVICE_LOW_POWER_MODE_TYPE = boolean;
+
 // Path: model/attributes/effectiveConnectionType.json
 
 /**
@@ -10333,6 +10353,7 @@ export const ATTRIBUTE_TYPE: Record<string, AttributeType> = {
   [DEVICE_MODEL_ID]: 'string',
   [DEVICE_PROCESSOR_COUNT]: 'integer',
   [DEVICE_SIMULATOR]: 'boolean',
+  [DEVICE_LOW_POWER_MODE]: 'boolean',
   [EFFECTIVECONNECTIONTYPE]: 'string',
   [ENVIRONMENT]: 'string',
   [ERROR_TYPE]: 'string',
@@ -10821,6 +10842,7 @@ export type AttributeName =
   | typeof DEVICE_MODEL_ID
   | typeof DEVICE_PROCESSOR_COUNT
   | typeof DEVICE_SIMULATOR
+  | typeof DEVICE_LOW_POWER_MODE
   | typeof EFFECTIVECONNECTIONTYPE
   | typeof ENVIRONMENT
   | typeof ERROR_TYPE
@@ -12703,6 +12725,17 @@ export const ATTRIBUTE_METADATA: Record<AttributeName, AttributeMetadata> = {
     example: false,
     changelog: [{ version: 'next', prs: [300], description: 'Added device.simulator attribute' }],
   },
+  [DEVICE_LOW_POWER_MODE]: {
+    brief: 'Whether the device is in Low Power Mode.',
+    type: 'boolean',
+    pii: {
+      isPii: 'false',
+    },
+    isInOtel: false,
+    sdks: ['sentry.cocoa'],
+    example: true,
+    changelog: [{ version: 'next', description: 'Added device.low_power_mode attribute' }],
+  },
   [EFFECTIVECONNECTIONTYPE]: {
     brief: 'Specifies the estimated effective type of the current connection (e.g. slow-2g, 2g, 3g, 4g).',
     type: 'string',
diff --git a/model/attributes/device/device__low_power_mode.json b/model/attributes/device/device__low_power_mode.json
new file mode 100644
index 00000000..13f53c1e
--- /dev/null
+++ b/model/attributes/device/device__low_power_mode.json
@@ -0,0 +1,17 @@
+{
+  "key": "device.low_power_mode",
+  "brief": "Whether the device is in Low Power Mode.",
+  "type": "boolean",
+  "pii": {
+    "key": "false"
+  },
+  "is_in_otel": false,
+  "sdks": ["sentry.cocoa"],
+  "example": true,
+  "changelog": [
+    {
+      "version": "next",
+      "description": "Added device.low_power_mode attribute"
+    }
+  ]
+}
diff --git a/python/src/sentry_conventions/attributes.py b/python/src/sentry_conventions/attributes.py
index a1602e9b..289db6fb 100644
--- a/python/src/sentry_conventions/attributes.py
+++ b/python/src/sentry_conventions/attributes.py
@@ -1526,6 +1526,16 @@ class ATTRIBUTE_NAMES(metaclass=_AttributeNamesMeta):
     Example: false
     """
 
+    # Path: model/attributes/device/device__low_power_mode.json
+    DEVICE_LOW_POWER_MODE: Literal["device.low_power_mode"] = "device.low_power_mode"
+    """Whether the device is in Low Power Mode.
+
+    Type: bool
+    Contains PII: false
+    Defined in OTEL: No
+    Example: true
+    """
+
     # Path: model/attributes/deviceMemory.json
     DEVICEMEMORY: Literal["deviceMemory"] = "deviceMemory"
     """The estimated total memory capacity of the device, only a rough estimation in gigabytes.