Skip to content

Release Notes

Use this page to track SDK version changes, breaking changes, and newly added capabilities.

LLM guidance

Use this page when version-specific behavior matters. Check release notes before generating code that depends on newly added methods, changed payload shapes, changed WebSocket behavior, or price-format assumptions.

When To Use This Page

Use this page when you need to:

  • confirm whether a feature exists in the SDK version being used
  • check whether a workflow changed between releases
  • review breaking changes before upgrading
  • verify pricing, authentication, or WebSocket behavior by version

Latest Version Summary

Version Status Python Support
0.3.8 current 3.7+
0.2.5 previous milestone 3.7+

Version History

Version 0.3.8

Features and enhancements:

  • Index WebSocket now exposes open interest for applicable instruments
  • Realtime OI updates are available for futures and options through the index stream
  • volume_oi is included in the index payload when applicable
  • For non-derivative instruments such as spot indices and equities, volume_oi is None

Version 0.3.7

Features and enhancements:

  • Positions API now supports V2
  • V2 adds clearer position-level visibility with buy and sell quantity fields

Version 0.3.6

Features and enhancements:

  • flexi basket modification support
  • get_margin() for single-leg and multi-leg margin estimation
  • Greeks WebSocket for live option sensitivity monitoring
  • OHLCV WebSocket for realtime candle data

Version 0.3.5

WebSocket behavior change:

  • the SDK introduced a new market-data WebSocket endpoint
  • in 0.3.5, the new WebSocket endpoint is used by default
  • to use the older endpoint on 0.3.5, pass socket_v2=False
  • for versions prior to 0.3.5, no flag is required

Version 0.3.4

Features and enhancements:

  • order tagging added to place-order, multi-order, and flexi-order flows
  • get-order retrieval enhanced with tag filtering
  • realtime order update import flow improved

Version 0.3.1

Breaking changes:

  • .env-based TOTP and OTP authentication support added
  • all prices and monetary values moved to integer paise instead of floating-point rupees
  • Trading API V2 introduced with updated request structures

Related:

Version 0.2.5

Features:

  • TOTP authentication
  • portfolio APIs for holdings, positions, and funds
  • trading APIs for place, modify, cancel, and order tracking
  • support for multiple execution strategies including limit, IOC, iceberg, and stoploss

Version 0.1.1

Initial release:

  • historical market data
  • live market quotes including depth
  • realtime market data through WebSockets
  • option chain data
  • terminal authentication with 2FA

How To Update

pip install --upgrade nubra-sdk

Important Rules

Important Rules

  • Release notes are version-specific. Always match the documented behavior to the installed SDK version.
  • Do not assume older projects use the latest request or response shape.
  • Price-format changes matter operationally. In newer SDK versions, prices and many monetary fields are represented as integer paise.
  • Check release notes before relying on newly added realtime streams, portfolio response versions, or trading request shapes.
  1. Nubra Python SDK
  2. Authentication
  3. Trading Overview
NEO Assistant