+ core
    + after ChangeHeaderOrFooter the control can be disposed (tdf#153059) [Caolán McNamara]
    + bump product version to 7.4.5.1 [Xisco Fauli]
    + update credits [Xisco Fauli]
    + update git submodules [Xisco Fauli]
    + version 7.4.5.1, tag libreoffice-7.4.5.1 (hotfix) [Xisco Fauli]
+ dictionaries
    + version 7.4.5.1, tag libreoffice-7.4.5.1 [Xisco Fauli]
+ help
    + version 7.4.5.1, tag libreoffice-7.4.5.1 [Xisco Fauli]
+ translations
    + update translations for 7.4 [Xisco Fauli]
    + version 7.4.5.1, tag libreoffice-7.4.5.1 [Xisco Fauli]