UniFS as a Service (UaaS) Release Notes

Products Covered:

• Nasuni Data Service (NDS)

• Snapshot Retention as a Service (SRaaS)

1.3.0 - October 31, 2025 👻 (Current Release)

New, Enhanced, and Changed Features

NDS

• Nasuni Data Service (NDS) for AWS — General Availability

  • Introduces full support for NDS on AWS, enabling direct, programmatic access to Nasuni volumes via S3 APIs.

• NDS Management and Configuration in Nasuni Portal

  • Adds management and configuration of existing NDS deployments (AWS and Azure) in Nasuni Portal, reducing operational effort and simplifying administration.

Resolved Issues

• Issue 3034: Ensures full compatibility with legacy UniFS objects.

• Issue 3052: Fixes handling of file paths containing # and + characters that previously affected the Golang SDK and rclone.

1.2.9 - October 8, 2025

New, Enhanced, and Changed Features

NDS

• Added the ability to configure a list of paths to be included by NDS, in addition to the existing functionality for defining a list of paths to be excluded.

Resolved Issues

• Issue 3031: Fixed an issue where an unexpected response was returned when an NDS request was made with a malformed SAS token.

1.2.5 - September 19, 2025

New, Enhanced, and Changed Features

SRaaS

• Updates to support Change Log

1.2.4 - September 8, 2025

New, Enhanced, and Changed Features

General

• Added functionality to automatically refresh licensed features on a regular interval.

• Implemented full enforcement of license-based features (NDS, UniFSCK, SRaaS).

Resolved Issues

• Issue 2987: Fixed an issue where the UaaS version was not correctly reported in the Nasuni Portal.

1.2.3 - August 7, 2025

New, Enhanced, and Changed Features

NDS

• Full compatibility with Azure PowerShell Module Blob Storage functions

• Support for rclone

• Removed optional requirement for azure-cli in setup script

• Added support for Correlation ID to improve troubleshooting across client and server

Resolved Issues

• Issue 2911: Corrected issue with authentication when service-level SAS tokens are generated by certain SDKs

• Issue 2889: Updated error handling for malformed Range headers to align with Azure's behavior

• Issue 2944: Fixed issue where Snapshot Retention metrics were not being transmitted after a successful run

• Issue 2952: Corrected logic for large file downloads when using the Range header

1.2.2 - July 20, 2025

Resolved Issues

• Issue 2929: Resolved an issue where multiple concurrent Get Blob operations could fail under certain conditions.

1.2.1 - July 16, 2025

New, Enhanced, and Changed Features

NDS

• Improved handling of SAS token expiration

• Support for service-level SAS authentication

Resolved Issues

• Issue 2866: Updated XML parsing routines to handle very large manifest lists

• Issue 2902: Fixed character encoding issue in file paths

• Issue 2888: Improved error handling for missing parameters on List Blobs requests

1.2.0 - June 27, 2025

New, Enhanced, and Changed Features

NDS

• Nasuni Data Service (NDS) for Microsoft Azure  — General Availability

  • Introduces full support for NDS on Azure, enabling direct, programmatic access to Nasuni volumes via Azure Blob Storage APIs.

1.1.9 - June 24, 2025

New, Enhanced, and Changed Features

General

• Now requiring Auth Code as deployment parameter

1.1.8 - June 10, 2025

New, Enhanced, and Changed Features

SRaaS

• Updates to Snapshot Retention as a Service (SRaaS) to support new Divergence Protection feature coming in NEA 10.1

1.1.4 - May 14, 2025

Resolved Issues

• Issue 2835: Added compression to queued messages to account for abnormally large payloads

1.1.3 - April 17, 2025

Resolved Issues

• Issue 2806: Improved processing of XML slices of manifest lists

• Issue 2807: Additional resilience added to job completion to account for Azure service outages

1.1.2 - April 3, 2025

New, Enhanced, and Changed Features

SRaaS

• Cost/Performance improvements for version traversal in SRaaS Delete List Job + UniFSCK all_versions scan

1.1.0 - March 5, 2025

New, Enhanced, and Changed Features

General

• Rename Product Key deploy parameter to Serial Number

• New AWS CloudWatch dashboard showing job completion metrics

• Upgrade to Python 3.12

1.0.10 - January 14, 2025

New, Enhanced, and Changed Features

General

• Upgrade to Pydantic v2

• Force TLS 1.2 on Inventory Archive storage account in Azure

Resolved Issues

• Issue 2660: Only update jobs with "pending" status

• Issue 2686: Proper metrics for job completion

1.0.9 - November 14, 2024

New, Enhanced, and Changed Features

General

• New Violation Type: ManifestTooLargeViolation for manifests that are too large for worker to process

Resolved Issues

• Issue 2664: Increase SQS TTL from 4 days -> 14 days

1.0.8 - October 14, 2024

Resolved Issues

• Issue 2638: Handling of Special HCP Handles

1.0.7 - October 8, 2024

Resolved Issues

• Issue 2620: SQS queue limit increase in order to utilize "Large" queue for larger manifest processing

1.0.6 - September 18, 2024

New, Enhanced, and Changed Features

General

• Azure - Replace uamqp with PyAMQP

• Disable AWS Lambda Recursive Loop detection via API

• Remove AWS Event Bridge trigger for job completion logic

• Azure - Hide plain-text product key viewing from Azure Portal

• Update: Remote Support documentation linked from navbar in website

• Improved Azure RBAC

Resolved Issues

• Issue 2664: Increase SQS TTL from 4 days to 14 days

1.0.5 - July 26, 2024

New, Enhanced, and Changed Features

General

• Heartbeat to keep job active when processing large manifests

• AWS IAM Support Role for remote support of UaaS

1.0.3 - July 3, 2024

Resolved Issues

• Issue 2440: Fail job when unexpected Azure error occurs

1.0.2 - June 29, 2024

Resolved Issues

• Issue 2480: Better protection for Cosmos DB throttles in Azure

1.0.1 - June 27, 2024

Resolved Issues

• Issue 2476: Increased Service Bus timeout to allow for large directory processing

1.0.0 - June 19, 2024

New, Enhanced, and Changed Features

SRaaS

• Snapshot Retention as a Service (SRaaS) GA Release