Repo sync

content/code-security/secret-scanning/troubleshooting-secret-scanning-and-push-protection/troubleshooting-secret-scanning.md

@@ -40,3 +40,4 @@ If your secret is in the supported list, there are various reasons why push prot
 * If the push results in the detection of over five new secrets, we will only show you the first five (we will always show you a maximum of five secrets at one time).
 * If a push contains over 1,000 existing secrets (that is, secrets for which alerts have already been created), push protection will not block the push. {% ifversion fpt or ghec %}
 * If a push in a public repository is larger than 50 MB, push protection will skip it and won't scan it.{% endif %}
+* If you see a bypass request without commit or file path details, it means that push protection ran out of time. The push was too large or the history too complex to locate the commit that introduced the secret.

content/copilot/how-tos/use-chat/use-chat-in-github.md

@@ -50,6 +50,8 @@ Depending on the question you ask, and your enterprise and organization settings
 1. To start a new conversation, click {% data reusables.copilot.pencil-paper-icon %} at the top left of the page.
 1. To see a list of your previous conversations, click {% octicon "sidebar-collapse" aria-label="Open sidebar" %} at the top left of the page.
 
+{% data variables.copilot.copilot_chat_short %} retains each conversation for up to 28 days from the last activity. After 28 days, the conversation is permanently deleted. You can view up to 100 previous conversations.
+
 ### Viewing and editing generated files within {% data variables.copilot.copilot_chat_short %}
 
 > [!NOTE]