From d55b0463b2537874feca70e3c4c419b4f8831444 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 29 Sep 2017 21:19:54 +0200 Subject: resolved: add support for explicitly forgetting everything we learnt about DNS server feature levels This adds "systemd-resolve --reset-server-features" for explicitly forgetting what we learnt. This might be useful for debugging purposes, and to force systemd-resolved to restart its learning logic for all DNS servers. --- NEWS | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'NEWS') diff --git a/NEWS b/NEWS index ac6f23c37d..bc1a77bf12 100644 --- a/NEWS +++ b/NEWS @@ -209,6 +209,12 @@ CHANGES WITH 235: too. Note that while the other databases are world-readable (i.e. 0644), btmp is not and remains more restrictive. + * The systemd-resolve tool gained a new --reset-server-features + switch. When invoked like this systemd-resolved will forget + everything it learnt about the features supported by the configured + upstream DNS servers, and restarts the feature probing logic on the + next resolver look-up for them at the highest feature level again. + Contributions from: Abdó Roig-Maranges, Alan Jenkins, Alexander Kuleshov, Andreas Rammhold, Andrew Jeddeloh, Andrew Soutar, Ansgar Burchardt, b1tninja, bengal, Benjamin Berg, Benjamin Robin, Charles -- cgit v1.2.1