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Important to note that data can be retrieved from an API method by either “earliest to latest“ or “latest to earliest”, whichever will make for most effortless development. Pawel?

MAS-1642 -( Modify search logic for get_obt_data, get_pending_fio_requests, get_sent_fio_requests )

The current table structure for FIO requests does not support public key searching. This results in improper requests returned after transferring an FIO address. To achieve this, a new table needs to be created, prior data needs to be migrated, and the old table contents need to be removed.

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This new contract update will be proposed via msig to the protocol. This will finalize all necessary changes to complete the transfer of FIO domains and addresses while maintaining request integrity. 

New Structure Notes 11/24/20 -

During the development of the above structure, some limitations arose that would hinder the scaling of account with large amounts of requests and obt actions. The following changes were made to better allow for searching payer and payee by status and account name.

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Release 1 - fio.contracts (Bravo-c1)

After this update and the initial call to migrtrx, new Request and OBT data coming in will be entered into both the old and new tables.

Step 1 introduces the new table structure and adds a new “temporary” action call called migrtrx. This action enables the top 21 block producers to start migrating existing data over to the new formatted index tables.

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[FIP-1.b] Step 1: Add continuous migration of request and obt data (FIO #182)

The complete migration of data has to happen before fio chain is released. An off chain validation should be done to confirm this.

Release 2 - fio chain (Bravo-chain)

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Release 3 - fio.contracts (Bravo-c2)

All fio chain nodes should be upgraded prior to rolling out Contract Step 2.

Step 2 does two things:

• Modifies the Request code to stop updating the old tables. After this release, only the new tables will get updated.

• Modifies the  migrtrx call. It will now remove data from the old tables.

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Release Verification Plan

Casey Gardiner Need this. Add info on your scripts that will verify data, etc.