journalctl: make journalctl -g work as documented

[thirdparty/systemd.git] / NEWS

diff --git a/NEWS b/NEWS
index 2021a23501eec3acf495044143c1b36e0fe51b2e..f5e348cc4c0010db96856dab37ab4af1e30b3514 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,21 @@
 systemd System and Service Manager
 
+CHANGES WITH 238 in spe:
+
+        * The MemoryAccounting= unit property now defaults to on. After
+          discussions with the upstream control group maintainers we learnt
+          that the negative impact of cgroup memory accounting on current
+          kernels is finally relatively minimal, so that it should be safe to
+          enable this by default without affecting system performance. Besides
+          memory accounting only task accounting is turned on by default, all
+          other forms of resource accounting (CPU, IO, IP) remain off for now,
+          because it's not clear yet that their impact is small enough to move
+          from opt-in to opt-out. We recommend downstreams to leave memory
+          accounting on by default if kernel 4.14 or higher is are primarily
+          used. On very resource constrained systems or when support for old
+          kernels is a necessity, -Dmemory-accounting-default=false can be used
+          to revert this change.
+
 CHANGES WITH 237:
 
         * Some keyboards come with a zoom see-saw or rocker which until now got
@@ -357,8 +373,8 @@ CHANGES WITH 236:
           store again, ahead of POLLHUP or POLLERR when they are removed
           anyway.
 
-        * A new document UIDS-GIDS.md has been added to the source tree, that
-          documents the UID/GID range and assignment assumptions and
+        * A new document doc/UIDS-GIDS.md has been added to the source tree,
+          that documents the UID/GID range and assignment assumptions and
           requirements of systemd.
 
         * The watchdog device PID 1 will ping may now be configured through the
@@ -1090,7 +1106,7 @@ CHANGES WITH 233:
         * Documentation has been added that lists all of systemd's low-level
           environment variables:
 
-          https://github.com/systemd/systemd/blob/master/ENVIRONMENT.md
+          https://github.com/systemd/systemd/blob/master/doc/ENVIRONMENT.md
 
         * sd-daemon gained a new API sd_is_socket_sockaddr() for determining
           whether a specific socket file descriptor matches a specified socket
@@ -1801,7 +1817,7 @@ CHANGES WITH 231:
           booted up with "systemd-nspawn -b -i", qemu-kvm or on any physical
           UEFI PC. This functionality is particularly useful to easily test
           local changes made to systemd in a pristine, defined environment. See
-          HACKING for details.
+          doc/HACKING for details.
 
         * configure learned the --with-support-url= option to specify the
           distribution's bugtracker.