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LG-12555 Use 10-digit voice OTP for all IdV users #10700

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jmhooper merged 1 commit intomainfrom
jmhooper-remove-10-digit-otp-test
May 30, 2024
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LG-12555 Use 10-digit voice OTP for all IdV users #10700
jmhooper merged 1 commit intomainfrom
jmhooper-remove-10-digit-otp-test

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@jmhooper
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We performed an A/B test to determine which of the following so higher rates of OTP confirmation for voice OTPs:

  1. 6 character alphanumeric OTPs
  2. 10 digit voice OTPs

Analysis of the results determined that 10 digit numeric voice OTPs outperform 6 character alphanumeric voice OTPs.

This commit makes the state where 10 digit voice OTPs are sent during proofing the state for all users requesting voice OTPs during proofing. This commit also removes the code to support the A/B test.

@jmhooper
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While I was working on this I discovered a bug that was fixed in this change. Currently the 6-character state is enabled in production until this bug fix is deployed then I will make the 10-digit state the default state for all users and this change should be mergeable.

@jmhooper jmhooper changed the title Use 10-digit voice OTP for all IdV users LG-12555 Use 10-digit voice OTP for all IdV users May 28, 2024
@jmhooper jmhooper marked this pull request as ready for review May 28, 2024 16:32
We performed an A/B test to determine which of the following so higher rates of OTP confirmation for voice OTPs:

1. 6 character alphanumeric OTPs
2. 10 digit voice OTPs

Analysis of the results determined that 10 digit numeric voice OTPs outperform 6 character alphanumeric voice OTPs.

This commit makes the state where 10 digit voice OTPs are sent during proofing the state for all users requesting voice OTPs during proofing. This commit also removes the code to support the A/B test.

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@jmhooper jmhooper force-pushed the jmhooper-remove-10-digit-otp-test branch from 469eecf to 41db350 Compare May 30, 2024 13:50
@jmhooper
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The bug fix is deployed and I am recycling production with the config change to enable the 10-digit state for all IdV voice users.

@jmhooper jmhooper merged commit af76a50 into main May 30, 2024
@jmhooper jmhooper deleted the jmhooper-remove-10-digit-otp-test branch May 30, 2024 19:31
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3 participants