v1.15.1

Core:

• docs(readme): update changelogs for v1.15.0 #219 (@Cryptophobia)
• fix(kubernetes.conf): set read_from_head to false #220 (@Cryptophobia)
• Revert "fix(kubernetes.conf): set read_from_head to false" #223 (@Cryptophobia)
• chore(deps): various updates and add jemalloc lib #224 (@Cryptophobia)
• fix(generator): fix status annot on unused ns #227 (@Cryptophobia)
• fix(Dockerfile): add tdnf clean commands #228 (@Cryptophobia)

CI:

• None

Helm:

• None

Plugins:

• chore(fluentd): upgrade fluentd v1.13.1 and gems #225 (@Cryptophobia)
• fix(plugins): fix for fluent-plugin-loggly gem #226 (@Cryptophobia)