MySQL 5.5.42 发布,此版本现已提供下载,更新内容如下:
支持 SSL 2.0 协议,禁用 SSL 3.0 协议,同时还支持 TLS 1.1 和 TLS 1.2 协议 (Bug #19820550)
References: See also Bug #19921150.
yaSSL 升级到 2.3.7 版本 (Bug #19695101, Bug #20201864)
mysql-test/std_data
上的 SSL 证书有效期延长至 2029 年(Bug #18366947)
Bugs 修复
InnoDB: A multiple-table delete operation caused the server to halt. (Bug #19815702)
Replication: If a DROP DATABASE
statement failed on the master, mismatched tables could be left on the slave, breaking replication. This was caused by the DROPTABLE
statement being binary logged if at least one table was deleted during the DROP DATABASE
operation. The fix ensures that in such a situation the DROP TABLE
statement is binary logged with the IF EXISTS
option. (Bug #74890, Bug #20041860)
Unlocking a temporary table after locking and truncating it could cause a server exit. (Bug #19786309)
The Enterprise Encryption plugin could mishandle string arguments. (Bug #19688008)
FLUSH TABLES
on a FEDERATED
table failed if the table had been idle longer than the wait_timeout
time plus the TCP keepalive time. (Bug #17599258)
Selecting all columns from INFORMATION_SCHEMA.TABLES
did not reopen tables if they were in the table cache, but selecting a subset of those columns under the same conditions did reopen tables. (Bug #16869534)
MySQL failed to compile with GCC 4.9.1 in debug mode. (Bug #74710, Bug #19974500)
A file created for an internal temporary table could cause problems if the file was orphaned for some reason and the file name was reused for later queries. (Bug #32917, Bug #11747548)
同时还发布了 MySQL 5.6.23,更新详情请看 这里 。
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