From 5e7229d32d88eedcaea8ab4f5c6de80884f0c420 Mon Sep 17 00:00:00 2001 From: Victor Vieux Date: Thu, 15 Dec 2016 17:31:22 -0800 Subject: [PATCH] bump to 1.12.5 Signed-off-by: Victor Vieux --- CHANGELOG.md | 38 +++++++++++++++++++++++++++++++++++++- VERSION | 2 +- 2 files changed, 38 insertions(+), 2 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 8a3ea6b1fd..cdfb27b2d5 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -34,6 +34,43 @@ To resolve this: After making those changes, run `sudo systemctl daemon-reload`, and `sudo systemctl restart docker` to reload changes and (re)start the docker daemon. +**NOTE**: Docker 1.12.5 will correctly validate that either an IPv6 subnet is provided or +that the IPAM driver can provide one when you specify the `--ipv6` option. + +If you are currently using the `--ipv6` option _without_ specifying the +`--fixed-cidr-v6` option, the Docker daemon will refuse to start with the +following message: + +```none +Error starting daemon: Error initializing network controller: Error creating + default "bridge" network: failed to parse pool request + for address space "LocalDefault" pool " subpool ": + could not find an available, non-overlapping IPv6 address + pool among the defaults to assign to the network +``` + +To resolve this error, either remove the `--ipv6` flag (to preserve the same +behavior as in Docker 1.12.3 and earlier), or provide an IPv6 subnet as the +value of the `--fixed-cidr-v6` flag. + +In a similar way, if you specify the `--ipv6` flag when creating a network +with the default IPAM driver, without providing an IPv6 `--subnet`, network +creation will fail with the following message: + +```none +Error response from daemon: failed to parse pool request for address space + "LocalDefault" pool "" subpool "": could not find an + available, non-overlapping IPv6 address pool among + the defaults to assign to the network +``` + +To resolve this, either remove the `--ipv6` flag (to preserve the same behavior +as in Docker 1.12.3 and earlier), or provide an IPv6 subnet as the value of the +`--subnet` flag. + +The network network creation will instead succeed if you use an external IPAM driver +which supports automatic allocation of IPv6 subnets. + ### Runtime - Fix race on sending stdin close event [#29424](https://github.com/docker/docker/pull/29424) @@ -45,7 +82,6 @@ systemctl restart docker` to reload changes and (re)start the docker daemon. ### Contrib - Fix compilation on Darwin [#29370](https://github.com/docker/docker/pull/29370) -- Use the selinux policy provided by docker-selinux on CentOS [#29377](https://github.com/docker/docker/pull/29377) ## 1.12.4 (2016-12-12) diff --git a/VERSION b/VERSION index 3674cb56ec..e0a6b34fb0 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -1.12.5-rc1 +1.12.5