Hi,
 
Sasha, thanks for the patch. 
 
As I can see you are not only remove ubuntu_19_04 and ubuntu_19_04_deploy, but
also adding ubuntu_20_04_deploy. Which is not related to commit message and issue. 
  
>Среда, 15 апреля 2020, 9:07 +03:00 от Alexander V. Tikhonov <avtikhon@tarantool.org>:
> 
>Removed Ubuntu 19.04 Disco from testing which is EOL.
>
>Close #4896
>---
>
>Github:  https://github.com/tarantool/tarantool/tree/avtikhon/gh-4896-ubuntu1904-eol-full-ci
>Issue:  https://github.com/tarantool/tarantool/issues/4896
>
> .gitlab-ci.yml | 14 ++++----------
> .travis.yml | 3 ---
> 2 files changed, 4 insertions(+), 13 deletions(-)
>
>diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
>index cd710027f..9c996fd7b 100644
>--- a/.gitlab-ci.yml
>+++ b/.gitlab-ci.yml
>@@ -323,12 +323,6 @@ ubuntu_18_04:
>     OS: 'ubuntu'
>     DIST: 'bionic'
> 
>-ubuntu_19_04:
>- <<: *pack_definition
>- variables:
>- OS: 'ubuntu'
>- DIST: 'disco'
>-
> ubuntu_19_10:
>   <<: *pack_definition
>   variables:
>@@ -415,17 +409,17 @@ ubuntu_18_04_deploy:
>     OS: 'ubuntu'
>     DIST: 'bionic'
> 
>-ubuntu_19_04_deploy:
>+ubuntu_19_10_deploy:
>   <<: *deploy_definition
>   variables:
>     OS: 'ubuntu'
>- DIST: 'disco'
>+ DIST: 'eoan'
> 
>-ubuntu_19_10_deploy:
>+ubuntu_20_04_deploy:
>   <<: *deploy_definition
>   variables:
>     OS: 'ubuntu'
>- DIST: 'eoan'
>+ DIST: 'focal'
> 
> debian_8_deploy:
>   <<: *deploy_definition
>diff --git a/.travis.yml b/.travis.yml
>index c63ab3ebd..41540fb79 100644
>--- a/.travis.yml
>+++ b/.travis.yml
>@@ -67,9 +67,6 @@ jobs:
>       - name: "Ubuntu Bionic (18.04) build + deploy DEB"
>         env: OS=ubuntu DIST=bionic
>         if: branch = "master"
>- - name: "Ubuntu Disco (19.04) build + deploy DEB"
>- env: OS=ubuntu DIST=disco
>- if: branch = "master"
>       - name: "Ubuntu Eoan (19.10) build + deploy DEB"
>         env: OS=ubuntu DIST=eoan
>         if: branch = "master"
>--
>2.17.1
>  
 
 
--
Oleg Piskunov