142 lines
4.9 KiB
Markdown
142 lines
4.9 KiB
Markdown
# bunyan Changelog
|
|
|
|
## bunyan 0.6.3
|
|
|
|
- Allow an optional `msg` and arguments to the `log.info(<Error> err)` logging
|
|
form. For example, before:
|
|
|
|
log.debug(my_error_instance) // good
|
|
log.debug(my_error_instance, "boom!") // wasn't allowed
|
|
|
|
Now the latter is allowed if you want to expliciting set the log msg. Of course
|
|
this applies to all the `log.{trace|debug|info...}()` methods.
|
|
|
|
- `bunyan` cli output: clarify extra fields with quoting if empty or have
|
|
spaces. E.g. 'cmd' and 'stderr' in the following:
|
|
|
|
[2012-02-12T00:30:43.736Z] INFO: mo-docs/43194 on banana.local: buildDocs results (req_id=185edca2-2886-43dc-911c-fe41c09ec0f5, route=PutDocset, error=null, stderr="", cmd="make docs")
|
|
|
|
|
|
## bunyan 0.6.2
|
|
|
|
- Fix/guard against unintended inclusion of some files in npm published package
|
|
due to <https://github.com/isaacs/npm/issues/2144>
|
|
|
|
|
|
## bunyan 0.6.1
|
|
|
|
- Internal: starting jsstyle usage.
|
|
- Internal: add .npmignore. Previous packages had reams of bunyan crud in them.
|
|
|
|
|
|
## bunyan 0.6.0
|
|
|
|
- Add 'pid' automatic log record field.
|
|
|
|
|
|
## bunyan 0.5.3
|
|
|
|
- Add 'client_req' (HTTP client request) standard formatting in `bunyan` CLI
|
|
default output.
|
|
- Improve `bunyan` CLI default output to include *all* log record keys. Unknown keys
|
|
are either included in the first line parenthetical (if short) or in the indented
|
|
subsequent block (if long or multiline).
|
|
|
|
|
|
## bunyan 0.5.2
|
|
|
|
- [issue #3] More type checking of `new Logger(...)` and `log.child(...)`
|
|
options.
|
|
- Start a test suite.
|
|
|
|
|
|
## bunyan 0.5.1
|
|
|
|
- [issue #2] Add guard on `JSON.stringify`ing of log records before emission.
|
|
This will prevent `log.info` et al throwing on record fields that cannot be
|
|
represented as JSON. An error will be printed on stderr and a clipped log
|
|
record emitted with a 'bunyanMsg' key including error details. E.g.:
|
|
|
|
bunyan: ERROR: could not stringify log record from /Users/trentm/tm/node-bunyan/examples/unstringifyable.js:12: TypeError: Converting circular structure to JSON
|
|
{
|
|
"name": "foo",
|
|
"hostname": "banana.local",
|
|
"bunyanMsg": "bunyan: ERROR: could not stringify log record from /Users/trentm/tm/node-bunyan/examples/unstringifyable.js:12: TypeError: Converting circular structure to JSON",
|
|
...
|
|
|
|
Some timing shows this does effect log speed:
|
|
|
|
$ node tools/timeguard.js # before
|
|
Time try/catch-guard on JSON.stringify:
|
|
- log.info: 0.07365ms per iteration
|
|
$ node tools/timeguard.js # after
|
|
Time try/catch-guard on JSON.stringify:
|
|
- log.info: 0.07368ms per iteration
|
|
|
|
|
|
## bunyan 0.5.0
|
|
|
|
- Use 10/20/... instead of 1/2/... for level constant values. Ostensibly this
|
|
allows for intermediary levels from the defined "trace/debug/..." set.
|
|
However, that is discouraged. I'd need a strong user argument to add
|
|
support for easily using alternative levels. Consider using a separate
|
|
JSON field instead.
|
|
- s/service/name/ for Logger name field. "service" is unnecessarily tied
|
|
to usage for a service. No need to differ from log4j Logger "name".
|
|
- Add `log.level(...)` and `log.levels(...)` API for changing logger stream
|
|
levels.
|
|
- Add `TRACE|DEBUG|INFO|WARN|ERROR|FATAL` level constants to exports.
|
|
- Add `log.info(err)` special case for logging an `Error` instance. For
|
|
example `log.info(new TypeError("boom")` will produce:
|
|
|
|
...
|
|
"err": {
|
|
"message": "boom",
|
|
"name": "TypeError",
|
|
"stack": "TypeError: boom\n at Object.<anonymous> ..."
|
|
},
|
|
"msg": "boom",
|
|
...
|
|
|
|
|
|
## bunyan 0.4.0
|
|
|
|
- Add `new Logger({src: true})` config option to have a 'src' attribute be
|
|
automatically added to log records with the log call source info. Example:
|
|
|
|
"src": {
|
|
"file": "/Users/trentm/tm/node-bunyan/examples/src.js",
|
|
"line": 20,
|
|
"func": "Wuzzle.woos"
|
|
},
|
|
|
|
|
|
## bunyan 0.3.0
|
|
|
|
- `log.child(options[, simple])` Added `simple` boolean arg. Set `true` to
|
|
assert that options only add fields (no config changes). Results in a 10x
|
|
speed increase in child creation. See "tools/timechild.js". On my Mac,
|
|
"fast child" creation takes about 0.001ms. IOW, if your app is dishing
|
|
10,000 req/s, then creating a log child for each request will take
|
|
about 1% of the request time.
|
|
- `log.clone` -> `log.child` to better reflect the relationship: streams and
|
|
serializers are inherited. Streams can't be removed as part of the child
|
|
creation. The child doesn't own the parent's streams (so can't close them).
|
|
- Clean up Logger creation. The goal here was to ensure `log.child` usage
|
|
is fast. TODO: measure that.
|
|
- Add `Logger.stdSerializers.err` serializer which is necessary to get good
|
|
Error object logging with node 0.6 (where core Error object properties
|
|
are non-enumerable).
|
|
|
|
|
|
## bunyan 0.2.0
|
|
|
|
- Spec'ing core/recommended log record fields.
|
|
- Add `LOG_VERSION` to exports.
|
|
- Improvements to request/response serializations.
|
|
|
|
|
|
## bunyan 0.1.0
|
|
|
|
First release.
|
|
|