Graphiant-Inc · prashanthvarma · May 1, 2026 · May 1, 2026
diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -26,7 +26,7 @@ If applicable, add screenshots to help explain your problem.
 **Environment (please complete the following information):**
  - OS: [e.g. macOS, Linux, Windows]
  - Python version: [e.g. 3.10, 3.11, 3.12, 3.13]
- - SDK version: [e.g. 26.3.3] (run `python -c "import graphiant_sdk; print(graphiant_sdk.__version__)"` to check)
+ - SDK version: [e.g. 26.4.0] (run `python -c "import graphiant_sdk; print(graphiant_sdk.__version__)"` to check)
  - Installation method: [e.g. pip, from source]
 
 **Additional context**

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,10 +9,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ### Security
 - **pytest** (dev / CI): require **≥ 9.0.3** for **CVE-2025-71176** (insecure **`/tmp/pytest-of-{user}`** handling on UNIX; local users could cause **denial of service** or possibly **gain privileges**). See [pytest PR #14279](https://github.com/pytest-dev/pytest/pull/14279).
 
-## [26.4.1] - 2026-04-30
+## [26.4.0] - 2026-04-30
 
 ### Added
-- **API spec:** `graphiant_api_docs_v26.4.1.json`
+- **API spec:** `graphiant_api_docs_v26.4.0.json`
 - **Global content filters:** CRUD-style operations under **`/v1/global/content-filters`** and **`/v1/global/content-filters/{globalContentFilterId}`**; models including **`V1GlobalContentFilters*`** row/rule/site/lan entry types and **`ManaV2GlobalContentFilterConfig`**, **`ManaV2GlobalContentFilterRule`**
 - **Domain categories:** **`GET /v1/global/domain-categories`** with **`V1GlobalDomainCategoriesGetResponse`** and **`ManaV2DomainCategory`**
 - **Software upgrade rollouts:** **`GET`/`POST`/`PUT /v1/software/rollouts`**, **`GET`/`DELETE /v1/software/rollouts/{id}`**, **`POST /v1/software/rollouts/schedule`**; models **`UpgradeRollout`**, **`UpgradeRolloutConfig`**, **`UpgradeRolloutDevice`**, **`UpgradeRecurringSchedule`**, **`UpgradeMonthlyRecurrence`**, **`UpgradeWeeklyRecurrence`**, **`UpgradeYearlyRecurrence`**, plus related **`V1SoftwareRollouts*`** request/response types
@@ -21,12 +21,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - **Mana:** **`ManaV2RegionCoordinates`**; **`ManaV2Region`** updated in spec
 
 ### Changed
-- **Version:** Package **26.4.1**; OpenAPI bundle **`graphiant_api_docs_v26.4.1.json`** (replaces **26.3.1** bundle in-repo).
+- **Version:** Package **26.4.0**; OpenAPI bundle **`graphiant_api_docs_v26.4.0.json`** (replaces **26.3.1** bundle in-repo).
 - **Schemas / docs (updated):** **`AlertserviceNotificationBody`**, **`AssuranceClientSession`**, **`AssuranceRegion`**, **`UpgradeUpgradeOccurrence`**, **`UpgradeUpgradeSummary`**, **`V2AssuranceTopologyClientSummariesPostResponseSummary`**, **`DefaultApi`**, README and generated **`docs/`** model pages.
-- **SDK (generated):** Refreshed **`default_api`**, **`api_client`**, **`configuration`**, and model exports to match the **26.4.1** spec.
+- **SDK (generated):** Refreshed **`default_api`**, **`api_client`**, **`configuration`**, and model exports to match the **26.4.0** spec.
 
 ### Removed
-- **API spec:** removed **`graphiant_api_docs_v26.3.1.json`** (superseded by **26.4.1** bundle).
+- **API spec:** removed **`graphiant_api_docs_v26.3.1.json`** (superseded by **26.4.0** bundle).
 
 ## [26.3.3] - 2026-04-10
 

diff --git a/README.md b/README.md
@@ -33,7 +33,7 @@ More product and platform context: [Graphiant Docs](https://docs.graphiant.com).
 | **Automation** | [Graphiant Automation](https://docs.graphiant.com/docs/automation) |
 | **REST API** | [Graphiant Portal REST API](https://docs.graphiant.com/docs/graphiant-portal-rest-api) |
 | **Method index (repo)** | [DefaultApi.md](https://github.com/Graphiant-Inc/graphiant-sdk-python/blob/main/docs/DefaultApi.md) |
-| **OpenAPI bundle (this build)** | [`graphiant_api_docs_v26.4.1.json`](https://github.com/Graphiant-Inc/graphiant-sdk-python/blob/main/graphiant_api_docs_v26.4.1.json) — source for generated paths and models |
+| **OpenAPI bundle (this build)** | [`graphiant_api_docs_v26.4.0.json`](https://github.com/Graphiant-Inc/graphiant-sdk-python/blob/main/graphiant_api_docs_v26.4.0.json) — source for generated paths and models |
 | **Model docs (`*.md`)** | [`docs/`](https://github.com/Graphiant-Inc/graphiant-sdk-python/tree/main/docs) (same names as Python classes, e.g. `V1EdgesSummaryGetResponse.md`) |
 | **PyPI** | [graphiant-sdk](https://pypi.org/project/graphiant-sdk) |
 | **Changelog** | [CHANGELOG.md](https://github.com/Graphiant-Inc/graphiant-sdk-python/blob/main/CHANGELOG.md) |
@@ -469,15 +469,15 @@ brew install openapi-generator  # macOS
 
 # Generate SDK
 openapi-generator generate \
-    -i graphiant_api_docs_v26.4.1.json \
+    -i graphiant_api_docs_v26.4.0.json \
     -g python \
     --git-user-id Graphiant-Inc \
     --git-repo-id graphiant-sdk-python \
     --package-name graphiant_sdk \
-    --additional-properties=packageVersion=26.4.1
+    --additional-properties=packageVersion=26.4.0
 ```
 
-> **Note:** Download the latest API bundle from the Graphiant portal under **Support Hub** → **Developer Tools**. Set **`packageVersion`** to the SDK release you are publishing (this branch: **26.4.1**). The **`-i`** filename reflects the API doc bundle version (here `graphiant_api_docs_v26.4.1.json`) and may stay the same across patch releases when the spec is unchanged.
+> **Note:** Download the latest API bundle from the Graphiant portal under **Support Hub** → **Developer Tools**. Set **`packageVersion`** to the SDK release you are publishing (this branch: **26.4.0**). The **`-i`** filename reflects the API doc bundle version (here `graphiant_api_docs_v26.4.0.json`) and may stay the same across patch releases when the spec is unchanged.
 
 ### Testing
 
@@ -493,7 +493,7 @@ python -m pytest tests/ --cov=graphiant_sdk --cov-report=html
 
 ### Source of truth (this release)
 
-Operations and schemas are generated from **`graphiant_api_docs_v26.3.1.json`** (repo root and PyPI wheel). For a newer portal/API, download the current bundle (Support Hub → Developer Tools) and diff paths before relying on URLs here.
+Operations and schemas are generated from **`graphiant_api_docs_v26.4.0.json`** (repo root and PyPI wheel). For a newer portal/API, download the current bundle (Support Hub → Developer Tools) and diff paths before relying on URLs here.
 
 | How to explore | Where |
 |----------------|-------|
@@ -524,7 +524,7 @@ REST query parameters use **camelCase** in URLs (`enterpriseId`). Generated Pyth
 | **`V1GlobalSummaryPostRequest`**, **`V1GlobalSummaryPostResponse`** | **`POST /v1/global/summary`** |
 | **`V2ParentalertlistPostRequest`**, **`V2ParentalertlistPostResponse`** | **`POST /v2/parentalertlist`** |
 
-### Sample HTTP endpoints (from `graphiant_api_docs_v26.3.1.json`)
+### Sample HTTP endpoints (from `graphiant_api_docs_v26.4.0.json`)
 
 The API surface is large; this table lists **real** paths from the bundled spec. For the full set, use **`graphiant api list`** or **`DefaultApi.md`**.
 

diff --git a/SECURITY.md b/SECURITY.md
@@ -6,8 +6,9 @@ We actively support the following versions with security updates:
 
 | Version | Supported          | Notes                                    |
 | ------- | ------------------ | ---------------------------------------- |
-| 26.3.x  | :white_check_mark: | Current stable release (latest: **26.3.3**) |
-| 26.2.x  | :white_check_mark: | Previous release         |
+| 26.4.x  | :white_check_mark: | Current stable release (latest: **26.4.0**) |
+| 26.3.x  | :white_check_mark: | Previous release line (latest: **26.3.3**) |
+| 26.2.x  | :white_check_mark: | Older supported release  |
 | 26.1.x  | :white_check_mark: | Older supported release  |
 | 25.12.x | :white_check_mark: | Legacy release           |
 | < 25.12 | :x:                | No longer supported      |
@@ -265,4 +266,4 @@ For security concerns, please contact: **security@graphiant.com**
 
 ---
 
-**Last Updated**: 2026-03-27
+**Last Updated**: 2026-05-01
diff --git a/graphiant_sdk/__init__.py b/graphiant_sdk/__init__.py
@@ -14,7 +14,7 @@
 """  # noqa: E501
 
 
-__version__ = "26.4.1"
+__version__ = "26.4.0"
 
 # Define package exports
 __all__ = [

diff --git a/graphiant_sdk/api_client.py b/graphiant_sdk/api_client.py
@@ -91,7 +91,7 @@ def __init__(
             self.default_headers[header_name] = header_value
         self.cookie = cookie
         # Set default User-Agent.
-        self.user_agent = 'OpenAPI-Generator/26.4.1/python'
+        self.user_agent = 'OpenAPI-Generator/26.4.0/python'
         self.client_side_validation = configuration.client_side_validation
 
     def __enter__(self):

diff --git a/graphiant_sdk/configuration.py b/graphiant_sdk/configuration.py
@@ -554,7 +554,7 @@ def to_debug_report(self) -> str:
                "OS: {env}\n"\
                "Python Version: {pyversion}\n"\
                "Version of the API: 1.0.0\n"\
-               "SDK Package Version: 26.4.1".\
+               "SDK Package Version: 26.4.0".\
                format(env=sys.platform, pyversion=sys.version)
 
     def get_host_settings(self) -> List[HostSetting]:

diff --git a/pyproject.toml b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "graphiant_sdk"
-version = "26.4.1"
+version = "26.4.0"
 description = "Graphiant APIs"
 authors = [
   {name = "OpenAPI Generator Community",email = "team@openapitools.org"},

diff --git a/setup.py b/setup.py
@@ -24,7 +24,7 @@
 from setuptools import setup, find_packages  # noqa: H301
 
 NAME = "graphiant_sdk"
-VERSION = "26.4.1"
+VERSION = "26.4.0"
 PYTHON_REQUIRES = ">= 3.10"
 REQUIRES = [
     "urllib3 >= 2.1.0, < 3.0.0",