CHANGELOG

4.5.0 (2022/02/05)

• [#81] Memory leak fix: do not wait for process.nextTick to clear callbacks
• [#87, #82, #67] Update dependencies, CI config, and linter config

4.4.1 (2021/12/14)

• [#44] Add handleRejections to types.
• [#60] Exclude unnecessary files from npm package
• [#45] [#58] Update dependencies.

4.4.0 (2018/12/23)

• [#41] Support handleRejections option.
• [#42] Expose LegacyTransportStream from the base module.
• Update dependencies.

4.3.0 (2018/12/23)

• [#30] Precompile before publishing to npm.
• [#32] Add new option to increase default highWaterMark value.

4.2.0 (2018/06/11)

• [#26] Do not use copy-by-value for this.level.
• [#25] Wrap calls to format.transform with try / catch.
• [#24] Use readable-stream package to get the _final semantics across all versions of Node.

4.1.0 (2018/05/31)

• [#23] Revert to prototypal-based syntax for backwards compatibility.

4.0.0 (2018/05/24)

• BREAKING Update transports to use ES6 classes. Creation of
  TransportStream and LegacyTransportStream now requires the new keyword.

No longer works
js const Transport = require('winston-transport'); const transport = Transport({ log: (info, callback) => { /* log something */ } });

Do this instead
js const Transport = require('winston-transport'); const transport = new Transport({ log: (info, callback) => { /* log something */ } });

3.3.0 (2018/05/24)

Unpublished: overlooked that 26f816e introduced a breaking change.

• [#21] Do not log when there is no info object.
• [#20] Add silent options to typings.
• [#19] Refactor test fixtures to use es6-classes.
• [#18] Use triple-beam for info object constants.
• [#17] Add linting and Node v10 to the travis build of the project.

3.2.1 (2018/04/25)

• [#16] Reorder in TS defs: namespace must come after class in order for delcaration merging to work as expected.

3.2.0 (2018/04/22)

• [#13] Add silent support to LegacyTransportStream. Fixes [#8].
• [#14] Ensure that if a Transport-specific format is provided it is invoked on each chunk before passing it to .log. Fixes [#12].
• [#11] Revice d.ts
• Add .travis.yml.
• Documentation updates:
• [#5] Update deprecated link.
• [#7] Correct this reference in README.md by using an arrow function.

3.1.0 (2018/04/06)

• [#10] Add silent option to TransportStream. Still needs to be implemented
  for LegacyTransportStream.
• Bump mocha to ^5.0.5.
• Bump nyc to ^11.6.0.

3.0.1 (2017/10/01)

• [#4] Use ES6-class for defining Transport in README.md.
• [#4] Do not overwrite prototypal methods unless they are provided in the options.

3.0.0 (2017/09/29)

• Use Symbol.for('level') to lookup immutable level on info objects.

2.1.1 (2017/09/29)

• Properly interact with the { format }, if provided.

2.1.0 (2017/09/27)

• If a format is defined use it to mutate the info.

2.0.0 (2017/04/11)

• #2 Final semantics for winston-transport base implementations:
• TransportStream: the new objectMode Writable stream which should be the base for all future Transports after winston >= 3.
• LegacyTransportStream: the backwards compatible wrap to Transports written for winston < 3. There isn't all that much different for those implementors except that log(level, message, meta, callback) is now log(info, callback) where info is the object being plumbed along the objectMode pipe-chain. This was absolutely critical to not "break the ecosystem" and give the over 500 Transport package authors an upgrade path.
• Along with all the code coverage & WritableStream goodies:
  • 100% code coverage for TransportStream
  • 100% code coverage for LegacyTransportStream
  • Implementation of _writev for TransportStream
  • Implementation of _writev for LegacyTransportStream

1.0.2 (2015/11/30)

• Pass the write stream callback so that we can communicate backpressure up the chain of streams.

1.0.1 (2015/11/22)

• First require-able version.

1.0.0 (2015/11/22)

• Initial version.