Deprecation of Fields in Market Data Feed
Effective from October 10, 2024
We are announcing the upcoming deprecation of several fields in the Market Data Feed, effective from October 10, 2024. This update is part of our ongoing efforts to improve and streamline our data services.
Proto File
To facilitate the transition, download the updated proto file: Download Proto File
Deprecating Fields
The following fields will be deprecated:
bidAskQuote.anobidAskQuote.bnoeFeedDetails.fpeFeedDetails.fveFeedDetails.dhoieFeedDetails.dloi
These fields will be removed and will not have direct replacements.
Additionally, the following fields will transition to new int64 types:
bidAskQuote.bqbidAskQuote.aqmarketOHLC.ohlc[].volume
Updated Field Transition Details
Below is the transition plan for fields moving from int32 to int64, along with those being removed without replacements:
| Deprecated Fields | Replacement int64 Fields | Status |
|---|---|---|
bidAskQuote.aq | bidAskQuote.askQ | Replaced |
bidAskQuote.bq | bidAskQuote.bidQ | Replaced |
marketOHLC.ohlc[].volume | marketOHLC.ohlc[].vol | Replaced |
bidAskQuote.ano | None | Removed |
bidAskQuote.bno | None | Removed |
eFeedDetails.fp | None | Removed |
eFeedDetails.fv | None | Removed |
eFeedDetails.dhoi | None | Removed |
eFeedDetails.dloi | None | Removed |
Field Availability Until Deprecation
All fields currently in use, including those slated for deprecation, will remain available until October 10, 2024. Additionally, new int64 fields are now available to facilitate a seamless transition.
Recommended Actions
For fields being replaced, users are encouraged to update their systems to utilize the new int64 fields to ensure continued compatibility and prevent data loss. For fields being removed, please adjust your systems to ensure they do not expect or depend on these fields post-deprecation.
Support and Queries
Should you need assistance with this transition or have any questions, please reach out to our support team via our developer community. We are committed to providing support and facilitating a smooth transition for all users.
We appreciate your cooperation and understanding as we continue to enhance our service offerings.