## 1.3.13 -- 2022-02-20
### Other changes
* Increased the upper-bound of time to < 1.13.
* Increased the upper-bound of base to < 4.17.
* Increased the upper-bound of semigroups to < 0.21.
## 1.3.12 -- 2020-12-14
### Other changes
* Increase the upper-bound of time to < 1.12.
* Increase the upper-bound of prettyprinter to < 1.8.
---
## 1.3.11 -- 2020-08-18
### Other changes
* Increase the lower-bound of unliftio-core to 0.2.0.0
---
## 1.3.10 -- 2020-06-17
### Other changes
* Add MonadUnliftIO instance to DiscardLoggingT
* Support `base-4.14`
---
## 1.3.9 -- 2020-01-25
### Other Changes
* Support `prettyprinter-1.6`
---
## 1.3.8 -- 2019-11-10
### Other Changes
* Support `prettyprinter-1.5`
---
## 1.3.7 -- 2019-10-22
### Other Changes
* Support `prettyprinter-1.4`
---
## 1.3.6 -- 2019-09-19
### New
* Added `MonadFail` instances.
---
## 1.3.5 -- 2019-09-17
### Other Changes
* Support `base-4.13`
* Support GHC 8.8.1
* Support `prettyprinter-1.3`
---
## 1.3.4 -- 2019-05-15
### Other Changes
* Support `semigroups-0.19`.
---
## 1.3.3 -- 2018-09-30
### Other Changes
* Support `stm-2.5`.
* Support `base-4.12`.
---
## 1.3.2 -- 2018-07-06
### Other Changes
* Support `free-5.1`.
---
## 1.3.1
* Add `MonadUnliftIO` instance for `LoggingT`.
---
# 1.3.0
## Major Changes
* Switch from `wl-pprint-text` to `prettyprinter`.
## Other changes
* Change the type of the `ribbonFrac` parameter of `withFDHandler`
from `Float` to `Double` to reflect the underlying `prettyprinter`
API.
---
# 1.2.6
## Other Changes
* Increased upper bound of `base` and support GHC 8.4.
---
# 1.2.5
## Other Changes
* Increased upper bound of `exceptions`.
---
# 1.2.4
## Other Changes
* Increased upper bound of `exceptions`.
---
# 1.2.3
## Other Changes
* Increased upper of `async`.
---
# 1.2.2
## Other Changes
* Increased upper bound of `free` and `time`.
---
# 1.2.1
## Other Changes
* Increased upper bound of `base` to allow < 4.11.
---
# 1.2.0
## Major Changes
- `withFDHandler` now explicitly flushes the file handle whenever log entries
are rendered out. Thanks to @filterfish for identifying this omission that
could lead to log messages being dropped.
Upgrade steps: no changes other than updating `logging-effect`.
---
# 1.1.3
## Other Changes
- Increased upper bound of `time` to allow < 1.9.
---
# 1.1.2
## Other changes
- Increased upper bound of `time`
---
# 1.1.1
- `withBatchedHandler` no longer prints empty log messages. Previously,
if you ran a program that didn't log but used `withBatchedHandler` (or anything
that used that), an empty log message would be output. Thanks to @codedmart
for fixing this.
---
# 1.1.0
*Breaking changes*:
- `MonadLog` no longer has `logMessage` as a function. It now has
`logMessageFree` which takes a free monoid of log messages. If you were just
using `logging-effect` then this won't affect you, as `logMessage` still exists
with the same signature outside the type class.
- `MonadLog` now comes with a law that states that logging is a monoid
homomorphism. This essentially means that you have to treat all log messages
uniformly.
- Pass-through instances for all "stock" monad transformers have been added
(all of `transformers`, `CatchT` from exceptions and `FreeT`/`FT` from `free`).
- `WithSeverity` now has instances of `Traversable` and `Foldable`
- `WithTimestamp` now has instances of `Eq`, `Ord`, `Read` and `Show`.
*Additions*:
- A set of convenience functions have been added for quickly logging with
severity. The combinators are: `logDebug`, `logInfo`, `logNotice`,
`logWarning`, `logError`, `logCritical`, `logAlert` and `logEmergency`.
- `mapLogMessage` got a companion function `mapLogMessageM` that works with
monadic tranformations.
*Other*
- Many documentation bug fixes.
- INLINEABLE pragmas added.
---
# 1.0.0
- Initial release