• Optimize internal database, make it faster and smaller.
• Make subscription feed appear (nearly) instantly and do the slow network fetches in the background.
• Use Material themed subscribe button.
• Search query text is clickable on the result.
• Fix broken compilation due to JCenter disapearance
• Show deleted/blocked channels differently, and allow to unsubscribe from them.
• Updated translations for:
  • Catalan, Malayalam, Tamil
• Translators:
  • ek387587, Rohan Kishore, Onebyone

Full Changelog: https://github.com/SkyTubeTeam/SkyTube/compare/v2.990...v2.991

• Update NewPipeExtractor to fix recent Youtube site changes.
• Remove unnecessary REQUEST_INSTALL_PACKAGES right from the OSS version
• Delete old, unused table from the subscribiption database
• Update translations to fix a wrong format character

Full Changelog: https://github.com/SkyTubeTeam/SkyTube/compare/v2.989...v2.990

• Fix video/channel sharing
• Update NewPipeExtractor to fix recent Youtube site changes.
• Clean up non-existent HookTube and Invidious sites by @drogga
• Updated translations for:
  • Albanian, Arabic, Czech, Chinese (Simplified), Chinese (Traditional), Croatian, Estonian, French, German, Italian, Hungarian, Polish, Portuguese, Portuguese (Brazil), Slovak, Spanish, Turkish, Ukrainian
• Translators:
  • Besnik Bleta, Eryk Michalak, Fjuro, Flavio F. M, Ihor Hordiichuk, J. Lavoie, Jeff Huang, Massimo Pissarello, Milan, Milo Ivir, Oğuz Ersen, Priit Jõerüüt, Rex_sa, Samylo199, Sergio Marques, Szia Tomi, gallegonovato, 大王叫我来巡山

Full Changelog: https://github.com/SkyTubeTeam/SkyTube/compare/v2.988...v2.989

• Fix couple of bugs around subscribing and unsubscribing
• Fix crashes around comment parsing
• Add USA as a locale for getting the trending videos.
• Handle Youtube channel urls that starts with @
• Updating to the latest NewPipeExtractor
• Remove the long broken API keys
• Updated translations for:
  • Albanian - Besnik Bleta
  • Arabic - thami simo
  • Bulgarian - Любомир Василев
  • Chinese (Simplified) - Nriver
  • Chinese (Traditional) - Jeff Huang
  • Czech - Fjuro, Woyta
  • Estonian - Priit Jõerüüt
  • Finnish - JiPRA
  • French - J. Lavoie, aleksej0R
  • Greek - luckris25
  • Hungarian - Szia Tomi
  • Italian - Massimo Pissarello
  • Korean - 이상혁
  • Latvian - Arta Ridere
  • Lithuanian - Marius Zrelskis
  • Norwegian Bokmål - Allan Nordhøy
  • Persian - parsa shirvani
  • Polish - Bartek200219, Michal L
  • Portuguese (Brazil) - Carlos Luiz, Flavio F. M, Jose Delvani, Mr. Fakezay
  • Portuguese - Lucas Ribeiro
  • Russian - Alexey Amanov
  • Sinhala - DuninduH, HelaBasa Group, KGdr8
  • Ukrainian - Ihor Hordiichuk
  • Vietnamese - Fiezt Marshall, Tấn Lực Trương

Full Changelog: https://github.com/SkyTubeTeam/SkyTube/compare/v2.987...v2.988

• Fix 'unable to download videos' error, due to recent Youtube changes
• Fix error because of missing channel banner/avatar
• Fix crash happening, when SponsorBlock was not enabled when video was downloaded, however enabled later
• Fix missing context menu items.
• Refactor to use the latest NewPipe playlist fecthing code
• update style of screenshots - Tomoya Kuroda
• Updated translations for:
  • Czech - Woyta, Not Fill
  • Chinese (Simplified) - Eric
  • French - Ninjdai
  • German - RandomModderJDK
  • Hindi - ShareASmile
  • Hungarian - Szia Tomi
  • Italian - Massimo Pissarello
  • Japanese - Takaki IEKURA
  • Polish - Michal L
  • Portugeese (Brazil) - gkubya, Yuri Argolo, Flavio F. M, Carlos Luiz
  • Portugeese - SACAMOTO SEIJI
  • Punjabi - ShareASmile
  • Russian - Alexey Esaulenko, jooblex