More information on the work from the FIX Orchestra Subcommittee can be found here.

The proposed technical standard for Orchestra is following the technical standards review process described in the document found here.

Finally, FIX Orchestra is licensed under the Apache License, Version 2.0 which can be found here: http://www.apache.org/licenses/LICENSE-2.0.

Version 1.1 Release Candidate 1

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Orchestra Technical Specification - V1.1 Release Candidate 1 874.70 KB 54 downloads November 18, 2023

Technical specification for Release Candidate 1 of Orchestra V1.1. ...
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Technical Proposal for Orchestra Standard V1.1 Release Candidate 1 488.50 KB 41 downloads November 18, 2023

This is the technical proposal for Release Candidate 1 of the Orchestra Standard V1.1. It describes the enhancements that were made to the Orchestra Standard V1.0. ...
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Orchestra Schema - v1.1 RC1 66.94 KB 98 downloads November 18, 2023

Schema files (repository and interfaces) for Release Candidate 1 of Orchestra V1.1. ...

    Version 1.0 Standard

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    FIX Orchestra Technical Specification – v1.0 811.23 KB 238 downloads February 19, 2021

    Standard FINAL - Version 1.0 published February 19th, 2021 ...
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    FIX Orchestra Technical Proposal - v1.0 293.09 KB 75 downloads March 17, 2021

    Standard FINAL - version1.0 published 3/17/2021 ...
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    FIX Orchestra Repository Schema - v1.0 16.36 KB 267 downloads April 5, 2023

    Schema files for the Orchestra Repository covering meta-data for the application layer of an electronic interface (FIX or non-FIX). ...
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    FIX Orchestra Interfaces Schema - v1.0 10.93 KB 236 downloads April 5, 2023

    Schema files for Orchestra Interfaces covering meta-data for the presentation, session, and transport layer of an electronic interface (FIX or non-FIX). ...

      Version 1.0 Draft Standard

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      FIX Orchestra Technical Proposal - v1.0 227.43 KB 108 downloads February 24, 2020

      2/23/2020 - Draft Standard v1.0 ...
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      FIX Orchestra Technical Specification - v1.0 723.06 KB 94 downloads February 24, 2020

      2/23/2020 - Draft Standard v1.0 ...

        Version 1.0 Release Candidate 5

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        FIX Orchestra Release Candidate 5 - Technical Specification 504.97 KB 317 downloads September 20, 2019

        Orchestra v1.0 Release Candidate 5 ...
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        FIX Orchestra Technical Proposal - Release Candidate 5 224.62 KB 121 downloads September 20, 2019

        Orchestra v1.0 Release Candidate 5 ...

          Version 1.0 Release Candidate 4

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          FIX Orchestra Release Candidate 4 - Technical Specification 740.98 KB 183 downloads February 25, 2019

          FIX Orchestra v1.0 RC4 technical specification- public comment period ...
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          FIX Orchestra Release Candidate 4 - Technical Proposal 277.73 KB 245 downloads February 25, 2019

          FIX Orchestra v1.0 RC4 - technical proposal - public comment ...

            Version 1.0 Release Candidate 3

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            FIX Orchestra Release Candidate 3-Technical Proposal 269.72 KB 587 downloads March 12, 2018

            The technical proposal submission for Release Candidate 3 of FIX Orchestra. ...
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            FIX Orchestra Technical Specification - Release Candidate 3 711.85 KB 778 downloads March 13, 2018

            Technical specification for Release Candidate 3 of FIX Orchestra. ...

              Version 1.0 Release Candidate 2

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              FIX Orchestra Release Candidate 2 - Technical Proposal 576.10 KB 77 downloads May 30, 2017

              The technical proposal submission for Release Candidate 2 of FIX Orchestra. ...
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              FIX Orchestra Technical Specification - Release Candidate 2 1.39 MB 60 downloads May 30, 2017

              Technical specification for Release Candidate 2 of FIX Orchestra. ...

                Version 1.0 Release Candidate 1

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                FIX Orchestra Release Candidate 1 - Technical Proposal 528.03 KB 28 downloads December 26, 2016

                The technical proposal submission for Release Candidate 1 of FIX Orchestra. ...
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                FIX Orchestra Technical Specification - Release Candidate 1 1.17 MB 33 downloads December 26, 2016

                Technical specification for Release Candidate 1 of FIX Orchestra. ...