blacklight_catalog_arch2.ar_internal_metadata.key - column's default character set: utf8
blacklight_catalog_arch2.schema_migrations.version - column's default character set: utf8
[ ] Zero Date, Datetime, and Timestamp values
As of MySQL version 5.7.8, zero values for DATE, DATETIME, and TIMESTAMP data types are no longer supported. The NO_ZERO_IN_DATE and NO_ZERO_DATE modes are included in sql_mode by default. Use these modes with strict mode, as they will be merged with strict mode in a future release. If you don’t include these modes in your sql_mode setting, you can insert DATE, DATETIME, and TIMESTAMP values that contain zeros. We recommend replacing zero values with valid values, as they might not function correctly in the future.
More Information:
https://lefred.be/content/mysql-8-0-and-wrong-dates/
global.sql_mode - does not contain either NO_ZERO_DATE or NO_ZERO_IN_DATE which allows insertion of zero dates
[ ] Check for deprecated or invalid user authentication methods.
Some users are using authentication methods that may be deprecated or removed, please review the details below.
mysql.sys@localhost - The following users are using the 'mysql_native_password' authentication method which is deprecated as of MySQL 8.0.34 and will be removed in a future release.
Consider switching the users to a different authentication method (i.e. caching_sha2_password).
The 'mysql_native_password' authentication type is disabled by default in MySQL 8.4, but can still be enabled by setting loose_mysql_native_password=ON.
admin@% - The following users are using the 'mysql_native_password' authentication method which is deprecated as of MySQL 8.0.34 and will be removed in a future release.
Consider switching the users to a different authentication method (i.e. caching_sha2_password).
The 'mysql_native_password' authentication type is disabled by default in MySQL 8.4, but can still be enabled by setting loose_mysql_native_password=ON.
mysql.session@localhost - The following users are using the 'mysql_native_password' authentication method which is deprecated as of MySQL 8.0.34 and will be removed in a future release.
Consider switching the users to a different authentication method (i.e. caching_sha2_password).
The 'mysql_native_password' authentication type is disabled by default in MySQL 8.4, but can still be enabled by setting loose_mysql_native_password=ON.
[ ] Usage of utf8mb3 charset
The following objects use the utf8mb3 character set. We recommend that you convert them to use the utf8mb4 character set instead for improved Unicode support. More Information: https://dev.mysql.com/doc/refman/8.0/en/charset-unicode-utf8mb3.html
blacklight_catalog_arch2.ar_internal_metadata.key - column's default character set: utf8
blacklight_catalog_arch2.schema_migrations.version - column's default character set: utf8
[ ] Zero Date, Datetime, and Timestamp values
As of MySQL version 5.7.8, zero values for DATE, DATETIME, and TIMESTAMP data types are no longer supported. The NO_ZERO_IN_DATE and NO_ZERO_DATE modes are included in sql_mode by default. Use these modes with strict mode, as they will be merged with strict mode in a future release. If you don’t include these modes in your sql_mode setting, you can insert DATE, DATETIME, and TIMESTAMP values that contain zeros. We recommend replacing zero values with valid values, as they might not function correctly in the future. More Information: https://lefred.be/content/mysql-8-0-and-wrong-dates/
Some users are using authentication methods that may be deprecated or removed, please review the details below. mysql.sys@localhost - The following users are using the 'mysql_native_password' authentication method which is deprecated as of MySQL 8.0.34 and will be removed in a future release. Consider switching the users to a different authentication method (i.e. caching_sha2_password). The 'mysql_native_password' authentication type is disabled by default in MySQL 8.4, but can still be enabled by setting loose_mysql_native_password=ON. admin@% - The following users are using the 'mysql_native_password' authentication method which is deprecated as of MySQL 8.0.34 and will be removed in a future release. Consider switching the users to a different authentication method (i.e. caching_sha2_password). The 'mysql_native_password' authentication type is disabled by default in MySQL 8.4, but can still be enabled by setting loose_mysql_native_password=ON. mysql.session@localhost - The following users are using the 'mysql_native_password' authentication method which is deprecated as of MySQL 8.0.34 and will be removed in a future release. Consider switching the users to a different authentication method (i.e. caching_sha2_password). The 'mysql_native_password' authentication type is disabled by default in MySQL 8.4, but can still be enabled by setting loose_mysql_native_password=ON.