release: 0.124.0

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.123.0"
+  ".": "0.124.0"
 }

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 190
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic/lithic-0f374e78a0212145a2f55a55dfc39a612de19094d5152ae26b1bc74b01b9e343.yml
-openapi_spec_hash: ec888cdaebea979a2cd6231ca04c346c
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic/lithic-af9701d01abffc53ba2bf56c06415d893460e6b420f122e602cf4afe67bbf57b.yml
+openapi_spec_hash: 963688b09480159a06865075c94a2577
 config_hash: 01dfc901bb6d54b0f582155d779bcbe0

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.124.0 (2026-05-07)
+
+Full Changelog: [v0.123.0...v0.124.0](https://github.com/lithic-com/lithic-python/compare/v0.123.0...v0.124.0)
+
+### Features
+
+* **api:** add unit parameter and travel/distance attributes to auth_rules ([02bd0f0](https://github.com/lithic-com/lithic-python/commit/02bd0f021353f6ddb9e930f3e5515c0636adfb29))
+
 ## 0.123.0 (2026-05-06)
 
 Full Changelog: [v0.122.0...v0.123.0](https://github.com/lithic-com/lithic-python/compare/v0.122.0...v0.123.0)

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "lithic"
-version = "0.123.0"
+version = "0.124.0"
 description = "The official Python library for the lithic API"
 dynamic = ["readme"]
 license = "Apache-2.0"

src/lithic/_version.py

@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "lithic"
-__version__ = "0.123.0"  # x-release-please-version
+__version__ = "0.124.0"  # x-release-please-version

src/lithic/types/auth_rules/conditional_authorization_action_parameters.py

@@ -11,12 +11,13 @@
 
 
 class ConditionParameters(BaseModel):
-    """Additional parameters required for transaction history signal attributes.
+    """Additional parameters for certain attributes.
 
-    Required when
-    `attribute` is one of `AMOUNT_Z_SCORE`, `AVG_TRANSACTION_AMOUNT`,
-    `STDEV_TRANSACTION_AMOUNT`, `IS_NEW_COUNTRY`, `IS_NEW_MCC`, `IS_FIRST_TRANSACTION`,
-    `CONSECUTIVE_DECLINES`, `TIME_SINCE_LAST_TRANSACTION`, or `DISTINCT_COUNTRY_COUNT`.
+    Required when `attribute` is one of
+    `AMOUNT_Z_SCORE`, `AVG_TRANSACTION_AMOUNT`, `STDEV_TRANSACTION_AMOUNT`,
+    `IS_NEW_COUNTRY`, `IS_NEW_MCC`, `IS_FIRST_TRANSACTION`, `CONSECUTIVE_DECLINES`,
+    `TIME_SINCE_LAST_TRANSACTION`, or `DISTINCT_COUNTRY_COUNT` (require `scope`);
+    or `TRAVEL_SPEED` or `DISTANCE_FROM_LAST_TRANSACTION` (require `unit`).
     Not used for other attributes.
     """
 
@@ -30,6 +31,16 @@ class ConditionParameters(BaseModel):
     scope: Optional[Literal["CARD", "ACCOUNT", "BUSINESS_ACCOUNT"]] = None
     """The entity scope to evaluate the attribute against."""
 
+    unit: Optional[Literal["MPH", "KPH", "MILES", "KILOMETERS"]] = None
+    """The unit for impossible travel attributes.
+
+    Required when `attribute` is `TRAVEL_SPEED` or `DISTANCE_FROM_LAST_TRANSACTION`.
+
+    For `TRAVEL_SPEED`: `MPH` (miles per hour) or `KPH` (kilometers per hour).
+
+    For `DISTANCE_FROM_LAST_TRANSACTION`: `MILES` or `KILOMETERS`.
+    """
+
 
 class Condition(BaseModel):
     attribute: Literal[
@@ -70,6 +81,8 @@ class Condition(BaseModel):
         "DISTINCT_COUNTRY_COUNT",
         "IS_NEW_MERCHANT",
         "THREE_DS_SUCCESS_RATE",
+        "TRAVEL_SPEED",
+        "DISTANCE_FROM_LAST_TRANSACTION",
     ]
     """The attribute to target.
 
@@ -173,6 +186,15 @@ class Condition(BaseModel):
       `parameters` required.
     - `THREE_DS_SUCCESS_RATE`: The 3DS authentication success rate for the card, as
       a percentage from 0.0 to 100.0. Card-scoped only; no `parameters` required.
+    - `TRAVEL_SPEED`: The estimated speed of travel derived from the distance
+      between the postal code centers of the last card-present transaction and the
+      current transaction, divided by the elapsed time. Null if there is no prior
+      card-present transaction, if either postal code cannot be geocoded, or if
+      elapsed time is zero. Requires `parameters.unit` set to `MPH` or `KPH`.
+    - `DISTANCE_FROM_LAST_TRANSACTION`: The estimated distance between the postal
+      code centers of the last card-present transaction and the current transaction.
+      Null if there is no prior card-present transaction or if either postal code
+      cannot be geocoded. Requires `parameters.unit` set to `MILES` or `KILOMETERS`.
     """
 
     operation: ConditionalOperation
@@ -182,12 +204,14 @@ class Condition(BaseModel):
     """A regex string, to be used with `MATCHES` or `DOES_NOT_MATCH`"""
 
     parameters: Optional[ConditionParameters] = None
-    """Additional parameters required for transaction history signal attributes.
+    """Additional parameters for certain attributes.
 
     Required when `attribute` is one of `AMOUNT_Z_SCORE`, `AVG_TRANSACTION_AMOUNT`,
     `STDEV_TRANSACTION_AMOUNT`, `IS_NEW_COUNTRY`, `IS_NEW_MCC`,
     `IS_FIRST_TRANSACTION`, `CONSECUTIVE_DECLINES`, `TIME_SINCE_LAST_TRANSACTION`,
-    or `DISTINCT_COUNTRY_COUNT`. Not used for other attributes.
+    or `DISTINCT_COUNTRY_COUNT` (require `scope`); or `TRAVEL_SPEED` or
+    `DISTANCE_FROM_LAST_TRANSACTION` (require `unit`). Not used for other
+    attributes.
     """
 
 

src/lithic/types/auth_rules/conditional_authorization_action_parameters_param.py

@@ -13,12 +13,13 @@
 
 
 class ConditionParameters(TypedDict, total=False):
-    """Additional parameters required for transaction history signal attributes.
+    """Additional parameters for certain attributes.
 
-    Required when
-    `attribute` is one of `AMOUNT_Z_SCORE`, `AVG_TRANSACTION_AMOUNT`,
-    `STDEV_TRANSACTION_AMOUNT`, `IS_NEW_COUNTRY`, `IS_NEW_MCC`, `IS_FIRST_TRANSACTION`,
-    `CONSECUTIVE_DECLINES`, `TIME_SINCE_LAST_TRANSACTION`, or `DISTINCT_COUNTRY_COUNT`.
+    Required when `attribute` is one of
+    `AMOUNT_Z_SCORE`, `AVG_TRANSACTION_AMOUNT`, `STDEV_TRANSACTION_AMOUNT`,
+    `IS_NEW_COUNTRY`, `IS_NEW_MCC`, `IS_FIRST_TRANSACTION`, `CONSECUTIVE_DECLINES`,
+    `TIME_SINCE_LAST_TRANSACTION`, or `DISTINCT_COUNTRY_COUNT` (require `scope`);
+    or `TRAVEL_SPEED` or `DISTANCE_FROM_LAST_TRANSACTION` (require `unit`).
     Not used for other attributes.
     """
 
@@ -32,6 +33,16 @@ class ConditionParameters(TypedDict, total=False):
     scope: Literal["CARD", "ACCOUNT", "BUSINESS_ACCOUNT"]
     """The entity scope to evaluate the attribute against."""
 
+    unit: Literal["MPH", "KPH", "MILES", "KILOMETERS"]
+    """The unit for impossible travel attributes.
+
+    Required when `attribute` is `TRAVEL_SPEED` or `DISTANCE_FROM_LAST_TRANSACTION`.
+
+    For `TRAVEL_SPEED`: `MPH` (miles per hour) or `KPH` (kilometers per hour).
+
+    For `DISTANCE_FROM_LAST_TRANSACTION`: `MILES` or `KILOMETERS`.
+    """
+
 
 class Condition(TypedDict, total=False):
     attribute: Required[
@@ -73,6 +84,8 @@ class Condition(TypedDict, total=False):
             "DISTINCT_COUNTRY_COUNT",
             "IS_NEW_MERCHANT",
             "THREE_DS_SUCCESS_RATE",
+            "TRAVEL_SPEED",
+            "DISTANCE_FROM_LAST_TRANSACTION",
         ]
     ]
     """The attribute to target.
@@ -177,6 +190,15 @@ class Condition(TypedDict, total=False):
       `parameters` required.
     - `THREE_DS_SUCCESS_RATE`: The 3DS authentication success rate for the card, as
       a percentage from 0.0 to 100.0. Card-scoped only; no `parameters` required.
+    - `TRAVEL_SPEED`: The estimated speed of travel derived from the distance
+      between the postal code centers of the last card-present transaction and the
+      current transaction, divided by the elapsed time. Null if there is no prior
+      card-present transaction, if either postal code cannot be geocoded, or if
+      elapsed time is zero. Requires `parameters.unit` set to `MPH` or `KPH`.
+    - `DISTANCE_FROM_LAST_TRANSACTION`: The estimated distance between the postal
+      code centers of the last card-present transaction and the current transaction.
+      Null if there is no prior card-present transaction or if either postal code
+      cannot be geocoded. Requires `parameters.unit` set to `MILES` or `KILOMETERS`.
     """
 
     operation: Required[ConditionalOperation]
@@ -186,12 +208,14 @@ class Condition(TypedDict, total=False):
     """A regex string, to be used with `MATCHES` or `DOES_NOT_MATCH`"""
 
     parameters: ConditionParameters
-    """Additional parameters required for transaction history signal attributes.
+    """Additional parameters for certain attributes.
 
     Required when `attribute` is one of `AMOUNT_Z_SCORE`, `AVG_TRANSACTION_AMOUNT`,
     `STDEV_TRANSACTION_AMOUNT`, `IS_NEW_COUNTRY`, `IS_NEW_MCC`,
     `IS_FIRST_TRANSACTION`, `CONSECUTIVE_DECLINES`, `TIME_SINCE_LAST_TRANSACTION`,
-    or `DISTINCT_COUNTRY_COUNT`. Not used for other attributes.
+    or `DISTINCT_COUNTRY_COUNT` (require `scope`); or `TRAVEL_SPEED` or
+    `DISTANCE_FROM_LAST_TRANSACTION` (require `unit`). Not used for other
+    attributes.
     """