all-v1.15.5

What's Changed

• Fixes by auto-format action by @github-actions in #1835
• Fixes by auto-format action by @github-actions in #1836
• Fixes by auto-format action by @github-actions in #1845
• [be1] add federation result handling by @1florentin in #1841
• [BE1] add hubParams state by @sgueissa in #1882
• Work fe1 ljankoschek linked org network by @ljankoschek in #1883
• Disable the ability of fe1 to send messages to peers by @4xiom5 in #1865
• Prepare karate for tests with multiple backends running at the same time by @4xiom5 in #1886
• [BE2] Add parsing of RumorState messages by @DanielTavaresA in #1887
• New messages for pull rumors by @DanielTavaresA in #1877
• Work fe1 ljankoschek linked org UI by @ljankoschek in #1834
• [BE2] Added RumorStateAns to possible values of response by @DanielTavaresA in #1889
• Protocol part of the federation authentication on FE2 by @quadcopterman in #1838
• add be1-go implemention of federation authentication part by @arnauds5 in #1827
• [BE1] Push Rumor by @sgueissa @emonnin-epfl in #1880

Full Changelog: all-v1.15.4...all-v1.15.5