Merge branch 'mysql-5.6' into mysql-5.7

Bug #29121165 MYSQL SERVER FAILS TO START ON NON-ENGLISH WINDOWS WITH NAMED PIPES ENABLED

(cherry picked from commit ac20471ab13b361c9702661c1b674d12e62ba900)

Merge branch 'mysql-5.6' into mysql-5.7

(cherry picked from commit ac20471ab13b361c9702661c1b674d12e62ba900)

Merge branch 'mysql-5.5' into mysql-5.6

(cherry picked from commit 0a81167b41a016f4720242bd1afd07fd26547103)

Merge branch 'mysql-5.5' into mysql-5.6

Bug #29121165 MYSQL SERVER FAILS TO START ON NON-ENGLISH WINDOWS WITH…

… NAMED PIPES ENABLED

(cherry picked from commit ac20471ab13b361c9702661c1b674d12e62ba900)

Merge branch 'mysql-5.5' into mysql-5.6

(cherry picked from commit 0a81167b41a016f4720242bd1afd07fd26547103)

Updated copyright for DEB packaging to 2019 ahead of release

BUG#28737143 - SWITCH TO NON DEFAULT OPENSSL 1.0.X ON FEDORA29, 1.1.1…

… SUPPORT IS NOT THERE YET

- Switch openssl version to 1.0.x for fedora29 builds

(cherry picked from commit c6a0229be8964f631ff5a0ce4fe849acaa32376d)

Bug #28698831 7.5.11/12: NODE RESTART GOES TO HANG STATE ..

Backport of bug fix pushed to 7.6 as part of pLCP WL.
(BUG#26166901  WL#10302 (8069): NODE RESTART GOES TO HANG STATE ...)

Created new testcase showing at least one aspect of the problem
which is fixed.

Testcase added to daily-devel--07

(cherry picked from commit 92b919993fc5d94236e98fb0f01ab4e63fc8717d)

Deb packaging: Add support for Ubuntu 18.10 (Cosmic Cuttlefish)

(cherry picked from commit a7114ceac42e82a8b152f3e2e183db4791ed54a2)
(cherry picked from commit e0204567d31cbaf4f9c6f68531ca2aaec15d38bb)