História: Escrever mensagens longas e claras

Nível: B2

The first draft

Rafael was writing to the platform team about a canary for a checkout service. In the opening paragraph, he explained the context: the current rollout had high latency during peak traffic. His main point was that one-region testing could make the next step safer.

Evidence and position

Rafael included the latency record as a supporting detail and noted that the benchmark favored a smaller rollout. In light of that information, he recommended a two-week canary in one region. He used a respectful tone and admitted that the service would require extra monitoring during the test.

A specific request

Rafael asked whether the team could reserve the region and help him communicate the rollout to stakeholders. As a result, the platform lead knew exactly what decision was needed and by when. Rafael promised to follow up the next week if he did not receive an answer.

Notas de vocabulário

• the opening paragraph — o parágrafo inicial
• to make a rollout safer — tornar um rollout mais seguro
• by when — para quando / até que data

Prática com a história

1. Una com however: The service is complex. It can support a short canary.
2. Escreva uma frase em inglês que anuncie um pedido específico no fim de uma mensagem técnica.