Journal Post Dec 18, 2025

Release Notes v1.2.0: Multi-Gateway Redundancy & Cascading Failover

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By Admin

Technical Writer

With Solidrix Send v1.2.0, we are introducing multi-gateway redundancy to ensure your emails are always delivered, even if a provider goes down.

What is New:

  • Cascading Gateway Router: Create a sequence of fallbacks. If AWS SES returns a 500 error or throttles your account, Solidrix Send instantly shifts the mail to Resend or Postmark.
  • Round-Robin Routing: Distribute your daily outbound volume across multiple connected gateways to maintain uniform sending metrics.
  • Outbox Provider Tags: Easily inspect which gateway routed each specific email from your history logs.
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Written by Admin

Email Infrastructure Strategist at Solidrix Technologies.

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