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      "exclude": [
        {
          "displayed_notifications": [
            "EOY-Nov-2025-A"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Nov-2025-C"
          ]
        }
      ],
      "include": [
        {}
      ]
    }
  },
  {
    "id": "EOY-Nov-2025-C",
    "start_at": "2025-11-21T00:00:00Z",
    "end_at": "2025-12-03T00:00:00Z",
    "title": "EOY-Nov-2025-C",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/nov25c/?utm_campaign=nov25_appeal&utm_medium=desktop&utm_source=in_app&utm_content=cta_c",
    "severity": 1,
    "type": "donation_tab",
    "targeting": {
      "percent_chance": 6.0,
      "exclude": [
        {
          "displayed_notifications": [
            "EOY-Nov-2025-B"
          ]
        }
      ],
      "include": [
        {}
      ]
    }
  },
  {
    "id": "EOY-Dec2-2025-A",
    "start_at": "2025-12-09T00:00:00Z",
    "end_at": "2026-03-01T00:00:00Z",
    "title": "EOY-Dec2-2025-A",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/dec25-2a/?utm_campaign=dec25_appeal-2&utm_medium=desktop&utm_source=in_app&utm_content=cta_a",
    "severity": 1,
    "type": "donation_tab",
    "targeting": {
      "percent_chance": 3.0,
      "exclude": [
        {
          "displayed_notifications": [
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        },
        {
          "displayed_notifications": [
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        },
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-D"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Nov-2025-C"
          ]
        }
      ],
      "include": [
        {}
      ]
    }
  },
  {
    "id": "EOY-Dec2-2025-B",
    "start_at": "2025-12-09T00:00:00Z",
    "end_at": "2026-03-01T00:00:00Z",
    "title": "EOY-Dec2-2025-B",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/dec25-2b/?utm_campaign=dec25_appeal-2&utm_medium=desktop&utm_source=in_app&utm_content=cta_b",
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      "percent_chance": 3.0,
      "exclude": [
        {
          "displayed_notifications": [
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        },
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-C"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-D"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Nov-2025-C"
          ]
        }
      ],
      "include": [
        {}
      ]
    }
  },
  {
    "id": "EOY-Dec2-2025-C",
    "start_at": "2025-12-09T00:00:00Z",
    "end_at": "2026-03-01T00:00:00Z",
    "title": "EOY-Dec2-2025-C",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/dec25-2c/?utm_campaign=dec25_appeal-2&utm_medium=desktop&utm_source=in_app&utm_content=cta_c",
    "severity": 3,
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      "percent_chance": 25.0,
      "exclude": [
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-A"
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        },
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-B"
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        },
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-D"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Nov-2025-C"
          ]
        }
      ],
      "include": [
        {}
      ]
    }
  },
  {
    "id": "EOY-Dec2-2025-D",
    "start_at": "2025-12-09T00:00:00Z",
    "end_at": "2026-03-01T00:00:00Z",
    "title": "EOY-Dec2-2025-D",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/dec25-2d/?utm_campaign=dec25_appeal-2&utm_medium=desktop&utm_source=in_app&utm_content=dec25-2d",
    "severity": 4,
    "type": "donation_tab",
    "targeting": {
      "percent_chance": 100.0,
      "exclude": [
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-A"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-B"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-C"
          ]
        },
        {
          "displayed_notifications": [
            "EOY-Nov-2025-C"
          ]
        }
      ],
      "include": [
        {}
      ]
    }
  },
  {
    "id": "EOY-Dec2-2025-6C",
    "start_at": "2025-12-09T00:00:00Z",
    "end_at": "2026-03-01T00:00:00Z",
    "title": "EOY-Dec2-2025-6C",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/dec25-2d6c/?utm_campaign=dec25_appeal-2&utm_medium=desktop&utm_source=in_app&utm_content=dec25-2d6c",
    "severity": 5,
    "type": "donation_tab",
    "targeting": {
      "percent_chance": 100.0,
      "exclude": [
        {}
      ],
      "include": [
        {
          "displayed_notifications": [
            "EOY-Nov-2025-C"
          ]
        }
      ]
    }
  },
  {
    "id": "EOY-Dec2-2025-AD",
    "start_at": "2025-12-20T00:00:00Z",
    "end_at": "2026-03-01T00:00:00Z",
    "title": "EOY-Dec2-2025-AD",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/dec25-2d/?utm_campaign=dec25_appeal-2&utm_medium=desktop&utm_source=in_app&utm_content=dec25-2d",
    "severity": 5,
    "type": "donation_tab",
    "targeting": {
      "percent_chance": 100.0,
      "exclude": [
        {
          "locales": [
            "en-CA",
            "en-GB",
            "en-US"
          ]
        }
      ],
      "include": [
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-A"
          ]
        }
      ]
    }
  },
  {
    "id": "EOY-Dec2-2025-BD",
    "start_at": "2025-12-20T00:00:00Z",
    "end_at": "2026-03-01T00:00:00Z",
    "title": "EOY-Dec2-2025-BD",
    "URL": "https://updates.thunderbird.net/thunderbird/140.0/dec25-2d/?utm_campaign=dec25_appeal-2&utm_medium=desktop&utm_source=in_app&utm_content=dec25-2d",
    "severity": 5,
    "type": "donation_tab",
    "targeting": {
      "percent_chance": 100.0,
      "exclude": [
        {
          "locales": [
            "en-CA",
            "en-GB",
            "en-US"
          ]
        }
      ],
      "include": [
        {
          "displayed_notifications": [
            "EOY-Dec2-2025-B"
          ]
        }
      ]
    }
  },
  {
    "id": "FlatpakBeta-en",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Flatpak beta application ID change",
    "description": "We're switching the flatpak beta application ID from org.mozilla.Thunderbird to org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Learn More",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "exclude": [
        {
          "locales": [
            "de",
            "fr",
            "it",
            "ja",
            "pl",
            "pt-BR",
            "es-AR",
            "es-ES",
            "es-MX",
            "nl",
            "ru"
          ]
        }
      ],
      "include": [
        {
          "channels": [
            "beta"
          ],
          "pref_true": [
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          ]
        }
      ]
    }
  },
  {
    "id": "FlatpakBeta-de",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Änderung der Flatpak-Beta-Anwendungs-ID",
    "description": "Wir ändern die Flatpak-Beta-Anwendungs-ID von org.mozilla.Thunderbird in org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Mehr erfahren",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "de"
          ],
          "channels": [
            "beta"
          ],
          "pref_true": [
            "mail.inappnotifications.isFlatpak"
          ]
        }
      ]
    }
  },
  {
    "id": "FlatpakBeta-fr",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Modification de l’identifiant de l’application Flatpak (bêta)",
    "description": "Nous modifions l’identifiant de l’application Flatpak (bêta), qui passe d’org.mozilla.Thunderbird à org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "En savoir plus",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "fr"
          ],
          "channels": [
            "beta"
          ],
          "pref_true": [
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      ]
    }
  },
  {
    "id": "FlatpakBeta-it",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Modifica dell'ID dell'applicazione Flatpak beta",
    "description": "Stiamo cambiando l'ID dell'applicazione flatpak beta da org.mozilla.Thunderbird a org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Scopri di più",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
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          ],
          "channels": [
            "beta"
          ],
          "pref_true": [
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      ]
    }
  },
  {
    "id": "FlatpakBeta-ja",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Flatpakベータ版アプリケーションIDの変更",
    "description": "Flatpakベータ版アプリケーションIDが、org.mozilla.Thunderbirdからorg.mozilla.thunderbirdに変更となります。",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "もっと詳しく",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
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          "locales": [
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          ],
          "channels": [
            "beta"
          ],
          "pref_true": [
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          ]
        }
      ]
    }
  },
  {
    "id": "FlatpakBeta-pl",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Zmiana identyfikatora flatpak beta aplikacji",
    "description": "Zmieniamy identyfikator flatpak beta aplikacji z org.mozilla.Thunderbird na org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Więcej informacji",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
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          ],
          "channels": [
            "beta"
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      ]
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  },
  {
    "id": "FlatpakBeta-pt_BR",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Alteração do ID do aplicativo Flatpak beta",
    "description": "Estamos alterando o ID do aplicativo Flatpak beta de org.mozilla.Thunderbird para org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Saiba mais",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "pt-BR"
          ],
          "channels": [
            "beta"
          ],
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  {
    "id": "FlatpakBeta-es",
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    "end_at": "2026-06-30T00:00:00Z",
    "title": "Cambio del ID de la aplicación Flatpak beta",
    "description": "Vamos a cambiar el ID de la aplicación Flatpak beta, que pasará de org.mozilla.Thunderbird a org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Más información",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "es-AR",
            "es-ES",
            "es-MX"
          ],
          "channels": [
            "beta"
          ],
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      ]
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  },
  {
    "id": "FlatpakBeta-nl",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Wijziging van de Flatpak-beta-applicatie-ID",
    "description": "We wijzigen de Flatpak-beta-applicatie-ID van org.mozilla.Thunderbird naar org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Meer informatie",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "nl"
          ],
          "channels": [
            "beta"
          ],
          "pref_true": [
            "mail.inappnotifications.isFlatpak"
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        }
      ]
    }
  },
  {
    "id": "FlatpakBeta-ru",
    "start_at": "2026-03-26T00:00:00Z",
    "end_at": "2026-06-30T00:00:00Z",
    "title": "Изменение идентификатора бета-версии приложения Flatpak",
    "description": "Мы меняем идентификатор бета-версии приложения Flatpak с org.mozilla.Thunderbird на org.mozilla.thunderbird.",
    "URL": "https://support.mozilla.org/kb/channel-choices-thunderbird-snap-and-flatpak",
    "CTA": "Подробнее",
    "severity": 1,
    "type": "message",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "ru"
          ],
          "channels": [
            "beta"
          ],
          "pref_true": [
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        }
      ]
    }
  },
  {
    "id": "AOLYahooOauth-en",
    "start_at": "2025-12-01T00:00:00Z",
    "end_at": "2025-12-19T00:00:00Z",
    "title": "Upcoming Account Change",
    "description": "We're switching to a more secure login system for one or more of your email accounts.",
    "URL": "https://support.mozilla.org/kb/thunderbird-and-yahoo",
    "CTA": "Learn More",
    "severity": 1,
    "type": "security",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "en-CA",
            "en-GB",
            "en-US"
          ],
          "channels": [
            "nightly"
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          "pref_true": [
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        }
      ]
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  },
  {
    "id": "AOLYahooOauth-de",
    "start_at": "2025-12-01T00:00:00Z",
    "end_at": "2025-12-19T00:00:00Z",
    "title": "Bevorstehende Änderung beim Kontozugang",
    "description": "Wir stellen eines oder mehrere E-Mail Konten auf ein sichereres Anmeldeverfahren um.",
    "URL": "https://support.mozilla.org/kb/thunderbird-and-yahoo",
    "CTA": "Weitere Informationen",
    "severity": 1,
    "type": "security",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "de"
          ],
          "channels": [
            "nightly"
          ],
          "pref_true": [
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          ]
        }
      ]
    }
  },
  {
    "id": "AOLYahooOauth-fr",
    "start_at": "2025-12-01T00:00:00Z",
    "end_at": "2025-12-19T00:00:00Z",
    "title": "Changement relatif à votre compte e-mail",
    "description": "Nous passons à une méthode d'authentification plus sécurisée pour un ou plusieurs de vos comptes e-mail.",
    "URL": "https://support.mozilla.org/kb/thunderbird-and-yahoo",
    "CTA": "En savoir plus",
    "severity": 1,
    "type": "security",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "fr"
          ],
          "channels": [
            "nightly"
          ],
          "pref_true": [
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          ]
        }
      ]
    }
  },
  {
    "id": "AOLYahooOauth-it",
    "start_at": "2025-12-01T00:00:00Z",
    "end_at": "2025-12-19T00:00:00Z",
    "title": "Modifica della configurazione degli account ",
    "description": "Stiamo aggiornando il sistema di autenticazione per aumentare la sicurezza di alcuni dei tuoi account. ",
    "URL": "https://support.mozilla.org/kb/thunderbird-and-yahoo",
    "CTA": "Scopri di più",
    "severity": 1,
    "type": "security",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "it"
          ],
          "channels": [
            "nightly"
          ],
          "pref_true": [
            "mail.inappnotifications.pkceUpgradeForYahooAol"
          ]
        }
      ]
    }
  },
  {
    "id": "AOLYahooOauth-ja",
    "start_at": "2025-12-01T00:00:00Z",
    "end_at": "2025-12-19T00:00:00Z",
    "title": "アカウント変更について",
    "description": "お客さまの1つ以上のメールアカウントについてより安全なログインシステムへ移行いたします。",
    "URL": "https://support.mozilla.org/kb/thunderbird-and-yahoo",
    "CTA": "詳しくはこちら",
    "severity": 1,
    "type": "security",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "ja"
          ],
          "channels": [
            "nightly"
          ],
          "pref_true": [
            "mail.inappnotifications.pkceUpgradeForYahooAol"
          ]
        }
      ]
    }
  },
  {
    "id": "AOLYahooOauth-pl",
    "start_at": "2025-12-01T00:00:00Z",
    "end_at": "2025-12-19T00:00:00Z",
    "title": "Zmiana logowania",
    "description": "Wprowadzamy bezpieczniejszą metodę logowania dla jednego lub kilku Twoich kont e mail.",
    "URL": "https://support.mozilla.org/kb/thunderbird-and-yahoo",
    "CTA": "Dowiedz się więcej",
    "severity": 1,
    "type": "security",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "pl"
          ],
          "channels": [
            "nightly"
          ],
          "pref_true": [
            "mail.inappnotifications.pkceUpgradeForYahooAol"
          ]
        }
      ]
    }
  },
  {
    "id": "AOLYahooOauth-pt_BR",
    "start_at": "2025-12-01T00:00:00Z",
    "end_at": "2025-12-19T00:00:00Z",
    "title": "Mudança no acesso à conta",
    "description": "Estamos migrando para um método de login mais seguro para uma ou mais de suas contas de e mail.",
    "URL": "https://support.mozilla.org/kb/thunderbird-and-yahoo",
    "CTA": "Saiba mais",
    "severity": 1,
    "type": "security",
    "targeting": {
      "percent_chance": 100.0,
      "include": [
        {
          "locales": [
            "pt-BR"
          ],
          "channels": [
            "nightly"
          ],
          "pref_true": [
            "mail.inappnotifications.pkceUpgradeForYahooAol"
          ]
        }
      ]
    }
  },
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    "title": "Cambio en el acceso a la cuenta",
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    "title": "Wijziging in accounttoegang",
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    "title": "Изменение входа в учетную запись",
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