diff --git a/doc/releasenotes/16_0_0_summary.md b/doc/releasenotes/16_0_0_summary.md index f723c8d7fd2..72f5c8c8fc0 100644 --- a/doc/releasenotes/16_0_0_summary.md +++ b/doc/releasenotes/16_0_0_summary.md @@ -12,6 +12,7 @@ - **[Breaking Changes](#breaking-changes)** - [VTGate Advertised MySQL Version](#advertised-mysql-version) - [Default MySQL version on Docker](#default-mysql-version) + - [Running Vitess on the Operator](#running-vitess-on-the-operator) - [vtctld UI Removal](#vtcltd-ui-removal) - [vtctld Flag Deprecation & Deletions](#vtctld-flag-deprecations) - [Orchestrator Integration Deletion](#orc-integration-removal) @@ -88,12 +89,25 @@ The flag `disable-replication-manager` is deprecated and will be removed in a la #### VTGate Advertised MySQL Version -VTGate now advertises MySQL version 8.0.31. This is a breaking change for clients that rely on the VTGate advertised MySQL version and still use MySQL 5.7. +VTGate now advertises MySQL version 8.0.30. This is a breaking change for clients that rely on the VTGate advertised MySQL version and still use MySQL 5.7. The users can set the `mysql_server_version` flag to advertise the correct version. #### Default MySQL version on Docker -The default major MySQL version used by our `vitess/lite:latest` image is going from `5.7` to `8.0`. Additionally, the default patch version of the `vitess/lite:mysql80` image goes from `8.0.23` to `8.0.31`. +The default major MySQL version used by our `vitess/lite:latest` image is going from `5.7` to `8.0`. Additionally, the patch version of MySQL80 has been upgraded from `8.0.23` to `8.0.30`. + +#### Running Vitess on the Operator + +If you are using the vitess-operator and want to remain on MySQL 5.7, we invite you to use the `vitess/lite:v16.0.0-mysql57` Docker Image. + +However, if you are running MySQL 8.0 on the vitess-operator, with for instance `vitess/lite:v15.0.2-mysql80`, considering that we are bumping the patch version of MySQL 80 from `8.0.23` to `8.0.30`, you will have to manually upgrade: + +1. Add `innodb_fast_shutdown=0` to your extra cnf in your YAML file. +2. Apply this file. +3. Wait for all the pods to be healthy. +4. Then change your YAML file to use the new Docker Images (`vitess/lite:v16.0.0`, defaults to mysql80). +5. Remove `innodb_fast_shutdown=0` from your extra cnf in your YAML file. +6. Apply this file. #### vtctld UI Removal In v13, the vtctld UI was deprecated. As of this release, the `web/vtctld2` directory is deleted and the UI will no longer be included in any Vitess images going forward. All build scripts and the Makefile have been updated to reflect this change. diff --git a/docker/lite/install_dependencies.sh b/docker/lite/install_dependencies.sh index cff035c2319..92f7ab67397 100755 --- a/docker/lite/install_dependencies.sh +++ b/docker/lite/install_dependencies.sh @@ -83,7 +83,7 @@ mysql57) ) ;; mysql80) - mysql8_version=8.0.31 + mysql8_version=8.0.30 do_fetch https://repo.mysql.com/apt/debian/pool/mysql-8.0/m/mysql-community/libmysqlclient21_${mysql8_version}-1debian10_amd64.deb /tmp/libmysqlclient21_${mysql8_version}-1debian10_amd64.deb do_fetch https://repo.mysql.com/apt/debian/pool/mysql-8.0/m/mysql-community/mysql-community-client-core_${mysql8_version}-1debian10_amd64.deb /tmp/mysql-community-client-core_${mysql8_version}-1debian10_amd64.deb do_fetch https://repo.mysql.com/apt/debian/pool/mysql-8.0/m/mysql-community/mysql-community-client-plugins_${mysql8_version}-1debian10_amd64.deb /tmp/mysql-community-client-plugins_${mysql8_version}-1debian10_amd64.deb diff --git a/go/flags/endtoend/mysqlctl.txt b/go/flags/endtoend/mysqlctl.txt index da2db03f0db..c380ebfb557 100644 --- a/go/flags/endtoend/mysqlctl.txt +++ b/go/flags/endtoend/mysqlctl.txt @@ -57,7 +57,7 @@ Global flags: --logtostderr log to standard error instead of files --max-stack-size int configure the maximum stack size in bytes (default 67108864) --mysql_port int MySQL port (default 3306) - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --mysql_socket string Path to the mysqld socket file --mysqlctl_client_protocol string the protocol to use to talk to the mysqlctl server (default "grpc") --mysqlctl_mycnf_template string template file to use for generating the my.cnf file during server init diff --git a/go/flags/endtoend/mysqlctld.txt b/go/flags/endtoend/mysqlctld.txt index 92152e508e0..d5da79e347f 100644 --- a/go/flags/endtoend/mysqlctld.txt +++ b/go/flags/endtoend/mysqlctld.txt @@ -68,7 +68,7 @@ Usage of mysqlctld: --logtostderr log to standard error instead of files --max-stack-size int configure the maximum stack size in bytes (default 67108864) --mysql_port int MySQL port (default 3306) - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --mysql_socket string Path to the mysqld socket file --mysqlctl_mycnf_template string template file to use for generating the my.cnf file during server init --mysqlctl_socket string socket file to use for remote mysqlctl actions (empty for local actions) diff --git a/go/flags/endtoend/vtbackup.txt b/go/flags/endtoend/vtbackup.txt index 451e2489ab7..98dc99c0e17 100644 --- a/go/flags/endtoend/vtbackup.txt +++ b/go/flags/endtoend/vtbackup.txt @@ -119,7 +119,7 @@ Usage of vtbackup: --mycnf_socket_file string mysql socket file --mycnf_tmp_dir string mysql tmp directory --mysql_port int mysql port (default 3306) - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --mysql_socket string path to the mysql socket --mysql_timeout duration how long to wait for mysqld startup (default 5m0s) --port int port for the server diff --git a/go/flags/endtoend/vtctldclient.txt b/go/flags/endtoend/vtctldclient.txt index b77cef271db..c6e48e610d6 100644 --- a/go/flags/endtoend/vtctldclient.txt +++ b/go/flags/endtoend/vtctldclient.txt @@ -108,7 +108,7 @@ Flags: --log_dir string If non-empty, write log files in this directory --log_rotate_max_size uint size in bytes at which logs are rotated (glog.MaxSize) (default 1887436800) --logtostderr log to standard error instead of files - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --purge_logs_interval duration how often try to remove old logs (default 1h0m0s) --security_policy string the name of a registered security policy to use for controlling access to URLs - empty means allow all for anyone (built-in policies: deny-all, read-only) --server string server to use for connection (required) diff --git a/go/flags/endtoend/vtexplain.txt b/go/flags/endtoend/vtexplain.txt index 02fddc86988..a70067a9bc8 100644 --- a/go/flags/endtoend/vtexplain.txt +++ b/go/flags/endtoend/vtexplain.txt @@ -14,7 +14,7 @@ Usage of vtexplain: --log_err_stacks log stack traces for errors --log_rotate_max_size uint size in bytes at which logs are rotated (glog.MaxSize) (default 1887436800) --logtostderr log to standard error instead of files - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --normalize Whether to enable vtgate normalization --output-mode string Output in human-friendly text or json (default "text") --planner-version string Sets the query planner version to use when generating the explain output. Valid values are V3 and Gen4. An empty value will use VTGate's default planner diff --git a/go/flags/endtoend/vtgate.txt b/go/flags/endtoend/vtgate.txt index 50ede91bde9..0761740d33c 100644 --- a/go/flags/endtoend/vtgate.txt +++ b/go/flags/endtoend/vtgate.txt @@ -115,7 +115,7 @@ Usage of vtgate: --mysql_server_ssl_key string Path to ssl key for mysql server plugin SSL --mysql_server_ssl_server_ca string path to server CA in PEM format, which will be combine with server cert, return full certificate chain to clients --mysql_server_tls_min_version string Configures the minimal TLS version negotiated when SSL is enabled. Defaults to TLSv1.2. Options: TLSv1.0, TLSv1.1, TLSv1.2, TLSv1.3. - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --mysql_server_write_timeout duration connection write timeout --mysql_slow_connect_warn_threshold duration Warn if it takes more than the given threshold for a mysql connection to establish --mysql_tcp_version string Select tcp, tcp4, or tcp6 to control the socket type. (default "tcp") diff --git a/go/flags/endtoend/vttablet.txt b/go/flags/endtoend/vttablet.txt index 9411ca117f6..cc3d4a275d0 100644 --- a/go/flags/endtoend/vttablet.txt +++ b/go/flags/endtoend/vttablet.txt @@ -188,7 +188,7 @@ Usage of vttablet: --mycnf_slow_log_path string mysql slow query log path --mycnf_socket_file string mysql socket file --mycnf_tmp_dir string mysql tmp directory - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --mysqlctl_mycnf_template string template file to use for generating the my.cnf file during server init --mysqlctl_socket string socket file to use for remote mysqlctl actions (empty for local actions) --onclose_timeout duration wait no more than this for OnClose handlers before stopping (default 10s) diff --git a/go/flags/endtoend/vttestserver.txt b/go/flags/endtoend/vttestserver.txt index 81a154e3dbb..193070c5161 100644 --- a/go/flags/endtoend/vttestserver.txt +++ b/go/flags/endtoend/vttestserver.txt @@ -71,7 +71,7 @@ Usage of vttestserver: --min_table_shard_size int The minimum number of initial rows in a table shard. Ignored if--initialize_with_random_data is false. The actual number is chosen randomly. (default 1000) --mysql_bind_host string which host to bind vtgate mysql listener to (default "localhost") --mysql_only If this flag is set only mysql is initialized. The rest of the vitess components are not started. Also, the output specifies the mysql unix socket instead of the vtgate port. - --mysql_server_version string MySQL server version to advertise. (default "8.0.31-Vitess") + --mysql_server_version string MySQL server version to advertise. (default "8.0.30-Vitess") --mysqlctl_mycnf_template string template file to use for generating the my.cnf file during server init --mysqlctl_socket string socket file to use for remote mysqlctl actions (empty for local actions) --null_probability float The probability to initialize a field with 'NULL' if --initialize_with_random_data is true. Only applies to fields that can contain NULL values. (default 0.1) diff --git a/go/vt/servenv/buildinfo_test.go b/go/vt/servenv/buildinfo_test.go index 5ad208f0fb0..e6793c915d0 100644 --- a/go/vt/servenv/buildinfo_test.go +++ b/go/vt/servenv/buildinfo_test.go @@ -45,5 +45,5 @@ func TestVersionString(t *testing.T) { assert.Equal(t, "Version: v1.2.3-SNAPSHOT (Jenkins build 422) (Git revision d54b87ca0be09b678bb4490060e8f23f890ddb92 branch 'gitBranch') built on time is now by user@host using 1.19.3 amiga/amd64", v.String()) - assert.Equal(t, "8.0.31-Vitess", v.MySQLVersion()) + assert.Equal(t, "8.0.30-Vitess", v.MySQLVersion()) } diff --git a/go/vt/servenv/mysql.go b/go/vt/servenv/mysql.go index c3f62718124..94019a1c42c 100644 --- a/go/vt/servenv/mysql.go +++ b/go/vt/servenv/mysql.go @@ -23,7 +23,7 @@ import ( // mySQLServerVersion is what Vitess will present as it's version during the connection handshake, // and as the value to the @@version system variable. If nothing is provided, Vitess will report itself as // a specific MySQL version with the vitess version appended to it -var mySQLServerVersion = "8.0.31-Vitess" +var mySQLServerVersion = "8.0.30-Vitess" // RegisterMySQLServerFlags installs the flags needed to specify or expose a // particular MySQL server version from Vitess.