v0.32.0 (Yanked)

Breaking changes

• please look into mysql_common v0.30.1 release notes for the list of breaking changes

New features:

• Add FromRow and FromValue derive macros (see mysql_common crate-level docs)
• New Opts::client_found_rows setting to return found rows when writing to the database (by @pimeys in #236)
• mysql_clear_password support is implemented (opt-in via Opts::enable_cleartext_plugin)
• COM_CHANGE_USER is now supported (via Conn::change_user function)

Other changes:

• Poll will now reset acquired connections (see #240)
• Conn::reset will now falls back to COM_CHANGE_USER instead of reconnecting

Auto-generated changelog follows

What's Changed

• Capabilities setup by @blackbeam in #236
• Allow setting to return found rows when writing to the database by @pimeys in #235
• Update to lru v0.10.0 by @benesch in #238
• Prepare 0.32.0 release by @blackbeam in #242

New Contributors

• @benesch made their first contribution in #238

Full Changelog: v0.31.3...v0.32.2

v0.31.3

What's Changed

• Add support for tracing by @cloneable in #224
• Introduce SSL-related query params (fix #225) by @blackbeam in #226
• Allow specifying an initial pooled buffer size by @cloneable in #229
• Don't emit INFO spans for administrative queries by @cloneable in #228
• Record errors from routines in tracing spans by @cloneable in #230

Full Changelog: v0.31.2...v0.31.3

v0.31.2

• #217 fixes result set terminator detection and parsing problems reported by @xudong963

v0.31.1

• Remove waker from wait list when GetConn is dropped by @cloneable in #216

v0.31.0

What's Changed

• Implemented rustls support, fixes #195 by @TobiasDeBruijn in #209
• Turn get_conn waiting queue into FIFO queue. by @cloneable in #213 (fixes #212)

New Contributors

• @TobiasDeBruijn made their first contribution in #209
• @cloneable made their first contribution in #213

Full Changelog: v0.30.0...v0.31.0

v0.30.0

What's New

• #190 simplifies LOCAL INFILE API as suggested by @cc-morning (see #188)
• thanks to @glittershark the driver is now able to use raw bytes as a query (suggested in #194 and implemented in #203, #204)

Fixes

• @oussama reported and @galeaspablo fixed an issue with the Pool ability to properly handle BinlogStream's Conn (see #200, #201)
• #205 fixes a subtle issue in DisconnectPool, that was reported by @heavycharged in #199

Other changes

• ci: Add TiDB tests by @blackbeam in #179
• Narrow the scope of unsafe blocks by @peamaeq in #193
• fix some typos by @cuishuang in #191

v0.29.0

Breaking

• mysql_common version bumped to 0.28.0, this means that now there is another set of enabled mysql_common features:

  • mysql_common/chrono – disabled due to RUSTSEC-2020-0159
  • mysql_common/time replaced with mysql_common/time03
  • mysql_common/bigdecimal replaced with mysql_common/bigdecimal03

  You should be able to redefine this features in your Cargo.toml.

  Also note, that mysql_async::time and mysql_async::uuid reexports are now removed. Please use direct dependencies in your Cargo.toml

Improvements

• BufferPool is now lock free (implemented by @vkrasnov in #170)

Fixes

• #175 fixes Conn::perform_auth_switch that was broken in e18f47d (reported by @bfjnaude in #173)
• #172 fixes resource leak in Conn::drop (reported by @WGH- in #171)\

Other

• mio bumped to 0.8
• lru bumped to 0.7
• pem bumped to 1.0

v0.28.1

This release adds streaming support to the QueryResult (thanks to @nappa85, @dodomorandi).
Namely it adds two new methods:

• QueryResult::stream – to stream the current result set,
• QueryResult::stream_and_drop – to stream the current result set and ignore subsequent sets.

Also this release adds a few convenience methods into Query and Queryable traits (they are based on QueryResult::stream_and_drop):

• Query::stream – executes a query/statement and streams the first result set ignoring subsequent sets,
• Queryable::query_stream – performs a query and streams the first result set ignoring subsequent sets,
• Queryable::exec_stream – executes a statement and streams the first result set ignoring subsequent sets.

(See #166, #90)

v0.28.0

New features:

• it is now possible to register as a slave and subscribe to a binlog event stream (see Conn::get_binlog_stream and this test)
• mysql_old_password plugin support was added (see OptsBuilder::secure_auth)
• new options for client side max_allowed_packet and wait_timeout was added (see #151)
• new FromRow implementation was added for frunk::HList. This allows to perform row-to-tuple conversion for tuples of arbitrary arity (using HCons::into_tuple2)

Improvements:

• binary serialization/deserialization was improved (up to 5% speedup)

Other:

• add Conn::last_ok_packet
• migrate from crate::BoxFuture to futures_core::future::BoxFuture
• documentation fixes (by @yerke)
• fix #155

v0.27.1

Fixes

• #148 (PR #149)