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Migration and Deprecation
日期:2026-06-17 · 场景:Migration and Deprecation
📖 Vocabulary
| Word | Meaning | Example |
|---|---|---|
| deprecated | 已废弃(不再推荐使用,将来会移除) | This endpoint is deprecated and will be removed next quarter. 这个接口已废弃,下季度将被移除。 |
| middleware | 中间件(请求处理管道中的一层) | The logging middleware records every incoming request. 日志中间件记录每一个进入的请求。 |
| namespace | 命名空间(隔离标识符的作用域) | Keep each tenant in its own namespace to avoid collisions. 让每个租户待在自己的命名空间里以避免冲突。 |
| immutable | 不可变(创建后不能被修改) | Once published, the build artifact is immutable. 构建产物一旦发布就不可变。 |
| orchestration | 编排(协调多个服务或任务的执行) | Kubernetes handles the orchestration of our containers. Kubernetes 负责我们容器的编排。 |
🎧 Audio
💬 Dialogue
A: The v2 API has been deprecated for six months now. A:v2 接口已经废弃六个月了。
B: Right. We need to finish the migration before the shutdown date. B:对。我们得在关停日期前完成迁移。
A: The auth middleware changed a lot in version three. A:鉴权中间件在第三版里改动很大。
B: Yes, we moved it into its own namespace. B:是的,我们把它移到了独立的命名空间里。
A: Should the config stay immutable during the rollout? A:发布期间配置是否应该保持不可变?
B: Good idea. Freeze it until all clients migrate. B:好主意。冻结它,直到所有客户端都迁移完。
A: Who handles the orchestration of the background jobs? A:后台任务的编排由谁负责?
B: The new scheduler does. It also retries failed tasks. B:新的调度器负责。它还会重试失败的任务。