中文翻译

摘要: OpenAI发布ChatGPT最新更新：GPT-5.2系列模型正式退役，历史对话将自动迁移至GPT-5.5。记忆功能控制全面升级，用户现可直接编辑、删除或关闭记忆摘要，并可通过“临时聊天”模式避免数据留存。此外，编程工具Codex面向Plus/Pro用户推出速率限制重置功能，支持通过邀请好友获取额外额度。各项更新正逐步向全球推送。

正文

ChatGPT — Release Notes

A changelog of the latest updates and release notes for ChatGPT

Updated: 9 hours ago

June 12, 2026

Retiring GPT-5.2 models

As of June 12, 2026, GPT-5.2 models are no longer available in ChatGPT.

This applies to GPT-5.2 Instant, GPT-5.2 Thinking, and GPT-5.2 Pro. Existing conversations that used GPT-5.2 will automatically continue on the corresponding GPT-5.5 model. GPT-5.5 models remain available in ChatGPT.

This retirement was previously announced with the release of GPT-5.3 Instant. Models will generally remain available in ChatGPT for 90 days after a successor is released.

Additional controls for memory summary

You can now delete the memories shown on your memory summary page and turn memory off by selecting “Delete and turn off memory” from the three-dot menu. This does not delete your past chats. If you turn memory back on later, ChatGPT may create new memories from chats that remain in your chat history. This control is available to all ChatGPT users on the web and rolling out on mobile soon.

To make changes to your memory summary, you can:

Type what you want changed into the text box at the bottom of the memory summary, and it will update accordingly.

Highlight any text in the memory summary to make a specific correction.

If you don’t want information from a chat to be used to personalize responses, you can turn off memory or use Temporary Chat. Temporary Chats don’t use existing memories or create new memories.

Memory updates, including memory summary, are still rolling out across ChatGPT plans and countries. You’ll be notified in ChatGPT when memory updates are available to you.

June 11, 2026

Codex updates

We’ve made several Codex updates, including:

Eligible Plus and Pro users now have rate-limit reset banking, including one free reset at launch and the ability to send referral invitations form within the Codex app. When an eligible recipient sends their first Codex message, both people receive a banked rate-limit

来源: Brave/help.openai.com

采集时间: 2026-06-13 20:30:33