containerd 1.3.4

Welcome to the v1.3.4 release of containerd!

The fourth patch release for `containerd` 1.3 adds `NOTIFY_SOCKET` support, improves shim loggers shutdown
behavior and includes a few bug fixes related to incorrect FIFO clean up and dangling shims.

* Improve host fallback behaviour in docker remote [containerd#4007](containerd#4007)
* Cleanup dangling shim by brand new context [containerd#4054](containerd#4054)
* Support notify socket [containerd#4104](containerd#4104)
* Correct logic of FIFO cleanup [containerd#4150](containerd#4150)
* Rework shim logger shutdown process [containerd#4166](containerd#4166)
* Man page fixes [containerd#4144](containerd#4144)
* Bump Golang 1.13.10 [containerd#4170](containerd#4170)
* sys/mount_linux: use pipe for communicating mount result [containerd#4171](containerd#4171)

Please try out the release binaries and report any issues at
https://github.com/containerd/containerd/issues.

* Sebastiaan van Stijn
* Phil Estes
* Maksym Pavlenko
* Wei Fu
* Michael Crosby
* Derek McGowan
* Davanum Srinivas
* Alex Price
* Chris C
* Erik Sipsma
* Haitao Li
* Josh Dolitsky
* Lantao Liu
* Mike Brown
* Salvador Fuentes
* Ted Yu
* Ulysses Souza

* [`814b7956fa`](containerd@814b795) Merge pull request  [containerd#4167](containerd#4167) from mxpv/prepare-1.3.4
* [`1f0a4fd60d`](containerd@1f0a4fd) Prepare release 1.3.4
* [`3801f2f1f3`](containerd@3801f2f) Merge pull request  [containerd#4187](containerd#4187) from mxpv/release/1.3
* [`910dfcd727`](containerd@910dfcd) Vendor containerd/cgroups 9f1c62dddf4bc7cc72822ebe353bae7006141b1b
* [`60bc128245`](containerd@60bc128) Merge pull request  [containerd#4190](containerd#4190) from mxpv/ci-fix
* [`7a57e50778`](containerd@7a57e50) Fix protobuild
* [`b3b3ea60ac`](containerd@b3b3ea6) Merge pull request  [containerd#4181](containerd#4181) from dmcgowan/1.3-revert-git-sha-pin
* [`e9836d9539`](containerd@e9836d9) Revert pin vendors by git sha
* [`0e625fc987`](containerd@0e625fc) Merge pull request  [containerd#4171](containerd#4171) from thaJeztah/1.3_backport_forkmount_use_pipe_instead_wait4
* [`d3d7a0d57f`](containerd@d3d7a0d) Merge pull request  [containerd#4172](containerd#4172) from thaJeztah/1.3_backport_update_go_events
* [`76c6afbe23`](containerd@76c6afb) Merge pull request  [containerd#4170](containerd#4170) from thaJeztah/1.3_backport_bump_golang_1.13
* [`7d41344804`](containerd@7d41344) vendor: update go-events to fix alignment for 32bit systems
* [`d70d0f1a99`](containerd@d70d0f1) sys/mount_linux: use pipe for communicating mount result
* [`ec5e25d065`](containerd@ec5e25d) Bump Golang 1.13.10
* [`8b79d600f8`](containerd@8b79d60) Bump Golang 1.13.9
* [`13ac9e74c4`](containerd@13ac9e7) Merge pull request  [containerd#4166](containerd#4166) from mxpv/release/1.3
* [`c95854caca`](containerd@c95854c) Rework shim logger shutdown process
* [`7665b4d7fd`](containerd@7665b4d) Merge pull request  [containerd#4158](containerd#4158) from thaJeztah/1.3_revert_bump_bolt
* [`782a4619ce`](containerd@782a461) Revert "vendor: update go.etcd.io/bbolt v1.3.4"
* [`0b27d9364c`](containerd@0b27d93) Merge pull request  [containerd#4150](containerd#4150) from thaJeztah/1.3_backport_no_del_rootdir_ios
* [`114bbed34e`](containerd@114bbed) Merge pull request  [containerd#4148](containerd#4148) from thaJeztah/1.3_backport_bump_console
* [`064ace5914`](containerd@064ace5) Merge pull request  [containerd#4147](containerd#4147) from thaJeztah/1.3_backport_bump_bbolt
* [`fd2c9e381d`](containerd@fd2c9e3) Correct logic of FIFO cleanup
* [`ab89e63c6d`](containerd@ab89e63) Move isFifo from process/io to sys/ and make public
* [`5e9289d4e5`](containerd@5e9289d) Add version numbers for newly tagged repos
* [`4584e7188d`](containerd@4584e71) Update containerd/console vendor for fix
* [`af94dd5f2f`](containerd@af94dd5) Bump containerd console for os.File changes
* [`f74d8a02dd`](containerd@f74d8a0) vendor: update go.etcd.io/bbolt v1.3.4
* [`62b6623a7a`](containerd@62b6623) Merge pull request  [containerd#4143](containerd#4143) from thaJeztah/1.3_reformat_vendor
* [`eac9dc265c`](containerd@eac9dc2) Merge pull request  [containerd#4144](containerd#4144) from thaJeztah/1.3_backport_fix_manpages
* [`57f41a2aad`](containerd@57f41a2) man: move ctr.1, containerd-config to section 8, and fix generation
* [`d1c534916b`](containerd@d1c5349) Makefile: man page: rename containerd.1 to containerd.8
* [`359470201d`](containerd@3594702) vendor.conf: reformat to use columns, and pin by git-commit
* [`001eb3f9af`](containerd@001eb3f) vendor: sort and group vendor.conf
* [`3a4acfbc99`](containerd@3a4acfb) Merge pull request  [containerd#4126](containerd#4126) from chavafg/topic/vendor-cri-1.3
* [`52ca69eb14`](containerd@52ca69e) vendor containerd/cri f864905c93b97db15503c217dc9a43eb65670b53
* [`be54fd9f08`](containerd@be54fd9) Merge pull request  [containerd#4104](containerd#4104) from dims/backport-notify-socket-support
* [`3dc58c824f`](containerd@3dc58c8) avoiding bumping go-systemd dependency
* [`f714035202`](containerd@f714035) Support NOTIFY_SOCKET
* [`b955b149f6`](containerd@b955b14) Merge pull request  [containerd#4069](containerd#4069) from thaJeztah/1.3_backport_bump_golang_1.13
* [`50e5e156ca`](containerd@50e5e15) Merge pull request  [containerd#4065](containerd#4065) from thaJeztah/1.3_backport_namespace_path
* [`59e7ae1993`](containerd@59e7ae1) Update Golang 1.13.8
* [`b512c23a47`](containerd@b512c23) Update Golang 1.13.7 (CVE-2020-0601, CVE-2020-7919)
* [`420a25f120`](containerd@420a25f) Update Golang 1.13.6
* [`60596e52eb`](containerd@60596e5) Update Golang 1.13.5
* [`d8b28e86bc`](containerd@d8b28e8) Update to Golang 1.13.4
* [`bde860b04e`](containerd@bde860b) Revert "Update Golang 1.12.14"
* [`0dbc3d1fcf`](containerd@0dbc3d1) Revert "Update Golang 1.12.15"
* [`dde0ab66c5`](containerd@dde0ab6) Revert "Update Golang 1.12.16 (CVE-2020-0601, CVE-2020-7919)"
* [`b9254dd4cd`](containerd@b9254dd) Revert "Update Golang 1.12.17"
* [`c090014b44`](containerd@c090014) fix killall when use pidnamespace
* [`449e926990`](containerd@449e926) Merge pull request  [containerd#4054](containerd#4054) from fuweid/cp13-4048
* [`e71c7d0d27`](containerd@e71c7d0) bugfix: cleanup dangling shim by brand new context
* [`2d8cc40512`](containerd@2d8cc40) Merge pull request  [containerd#4038](containerd#4038) from thaJeztah/1.3_update_mailmap
* [`a2d1cbf627`](containerd@a2d1cbf) Update .mailmap with changes from master
* [`5811bc9702`](containerd@5811bc9) Merge pull request  [containerd#4036](containerd#4036) from fuweid/cp13-246a560e
* [`de5b1b83ba`](containerd@de5b1b8) script: use github.com/kubernetes-sigs/cri-tools directly
* [`2bd094daec`](containerd@2bd094d) Merge pull request  [containerd#4030](containerd#4030) from thaJeztah/1.3_bump_golang_1.12.17
* [`6a3416449e`](containerd@6a34164) Update Golang 1.12.17
* [`9fcd35a786`](containerd@9fcd35a) Merge pull request  [containerd#4029](containerd#4029) from estesp/cp-1.3-4022
* [`571a231e07`](containerd@571a231) Merge pull request  [containerd#4027](containerd#4027) from estesp/cp-1.3-4017
* [`9a428a3c9e`](containerd@9a428a3) Fix incorrect comment from copy/paste of starting script
* [`09b3b4fcc8`](containerd@09b3b4f) Set octet-stream content-type on put request
* [`c4697a803e`](containerd@c4697a8) Merge pull request  [containerd#4007](containerd#4007) from awprice/issue-3868-backport
* [`37b9a347a2`](containerd@37b9a34) Improve host fallback behaviour in docker remote

* [`9f1c62d`](containerd/cgroups@9f1c62d) Merge pull request  [containerd#156](containerd/cgroups#156) from mxpv/bug-fix
* [`6725ffd`](containerd/cgroups@6725ffd) [release/1.1 backport] throttle.* metrics must be kept for non-CFQ schedulers

* [`8375c34`](containerd/console@8375c34) Merge pull request  [#34](containerd/console#34) from sipsma/close-once
* [`38c5469`](containerd/console@38c5469) Only close epoller FD at most once.
* [`02ecf6a`](containerd/console@02ecf6a) Merge pull request  [#33](containerd/console#33) from ulyssessouza/add-file-interface
* [`f652dc3`](containerd/console@f652dc3) Add File interface instead of using os.File
* [`53a0f1d`](containerd/console@53a0f1d) Merge pull request  [#32](containerd/console#32) from estesp/check-vendor
* [`6214f20`](containerd/console@6214f20) Add vendor check now that content is vendored
* [`4b1ac2b`](containerd/console@4b1ac2b) Merge pull request  [#31](containerd/console#31) from TwinProduction/master
* [`55928bd`](containerd/console@55928bd) Enable vendoring

* [`f864905c`](containerd/cri@f864905) Merge pull request  [containerd#1420](containerd/cri#1420) from chavafg/topic/fix-tests-go1.13
* [`98a694ed`](containerd/cri@98a694e) Fix integration test for golang 1.13

* **github.com/containerd/cgroups**  c4b9ac5 -> 9f1c62dddf4b
* **github.com/containerd/console**  0650fd9eeb50 -> v1.0.0
* **github.com/containerd/cri**      50b9e10ea54a -> f864905c93b9
* **github.com/docker/go-events**    9461782956ad -> e31b211e4f1c

Previous release can be found at [v1.3.3](https://github.com/containerd/containerd/releases/tag/v1.3.3)