Hi,
         
        I
            am still seeing the following in platform build
         
        [2020-07-27T22:15:18.125Z]
            [WARNING] Some attempts to read artifact
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            failed:
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.125Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.125Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.125Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.125Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.126Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.126Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.126Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.126Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.127Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.127Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.127Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.127Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.127Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.127Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.127Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.127Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
        [2020-07-27T22:15:18.127Z]
            [WARNING]    An error occurred while transferring artifact
            packed:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.127Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.127Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.127Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            d73b9a4183c1b599384d1b9341807ceb9de41114c83462efc6f5fa925abd6cf7
            and found
            3f1cf57ab5481d717bba6c81fb55c5d87ea2f452e707cf51281c2840f5564e30.
        [2020-07-27T22:15:18.127Z]
            [WARNING]    An error occurred while transferring artifact
            canonical:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725
            from repository
https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202007080149:
        [2020-07-27T22:15:18.127Z]
            [WARNING]       Retry another mirror:
        [2020-07-27T22:15:18.127Z]
            [WARNING]          Problems downloading artifact:
            osgi.bundle,org.eclipse.emf.ecore.change,2.14.0.v20190528-0725.:
        [2020-07-27T22:15:18.127Z]
            [WARNING]             SHA-256 hash is not as expected.
            Expected:
            a78a54d820c379bda7ef68b7d4507cfb9ae644d0e5e40c097df14a961d8f007e
            and found
            f693e1af7c8ad61bc6e289f046ddf40b45b3405b24681301d16f149834de08c4.
         
        Can
            you please check. This happens with emf packages only
         
        From: Mickael Istria <mistria@xxxxxxxxxx> 
            Sent: 28 July 2020 15:14
            To: tycho-dev <tycho-dev@xxxxxxxxxxx>
            Subject: [EXTERNAL] [tycho-dev] Tycho 2.0
            approaching, please test snapshots ASAP before we start
            release process
         
        
          
          
          
          
            Tycho 2.0.0-SNAPSHOT is currently
              successfully used in order to build Eclipse
              Equinox+Platform+JDT+PDE, and has been successfully tested
              against Eclipse Packages build. So I think the current
              state makes it ready for release, and I'd like to release
              it ASAP.
           
          
            I plan to start the release process
              next week, staging the bits on Monday August 3rd to
              release on Friday August 7th. I recommend stakeholders who
              want to avoid surprises to start testing Tycho
              2.0.0-SNAPSHOT as described on https://wiki.eclipse.org/Tycho/Release_Notes/2.0#SNAPSHOT_site_docs
              , and to report issues if you face any so we can easily
              fix them without re-staging and delaying the release.