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Changelog

Version 2.0.0

Date: unreleased

This is a breaking change release. Finally bluebird is gone in favour of using the ES6 builtin Promise object. This removes the overhead (in size) of the additional external library.

The reason of using bluebird initially was because native promises performed badly, but in new versions javascript engines the performance and memory usage is improved significantly. In any case you can still use the bluebird if you want, thanks to the new functions:

set-default-promise!: enables the user setting up a custom promise constructor as default one for promesa library.
extend-promise!: enables the user to use a custom promise implementation with promesa library abstractions.

Other (also probably breaking) changes:

timeout is now implemented in terms of internal scheduler facilities (bluebird impl was used previously) and it is now available for clojure (jvm).
any is reimplemented in clj/cljs and now accepts an additional argument for setting the default return value if promise is resolved. If default value is not provided, an ExceptionInfo will be throwed.

Version 1.9.0

Date: 2018-08-03

Update bluebird bundle to 3.5.0
Update dependencies.
Fix some issues on async macro (jvm only).
Fix issue with interop on alet macros.

Version 1.8.1

Date: 2017-04-20

Remove _ character from internal assets directory. That fixes incompatibilities with cordova/android build tools.

Version 1.8.0

Date: 2017-02-21

Update bluebird to 3.4.7
Fix wrong impl of sync introspection (on cljs).
Fix wrong impl of delay function (on cljs).
Fix behavior difference of then function on clj in respect to cljs.
Avoid compiler warnings caused by .finally/.catch
Add safer await detection on async macro (on cljs).

Version 1.7.0

Date: 2016-12-18

Fix clojure finally implementation.
Minor internal refactor. Public api should be fully backward compatible.

Version 1.6.0

Date: 2016-11-02

Add async macro that uses core.async machinary in order to build go like macro and allow to have fully async/await syntax.
Update bluebird to 3.4.6 (cljs underlying promise impl library).
Add support experimental support for native promises and other thenables.
Remove usage of clj->js and js->clj functions.

Version 1.5.0

Date: 2016-08-18

Make promise aware of clojure dynamic binding context (clj only).

Version 1.4.0

Date: 2016-07-10

Update bluebird to 3.4.1
Add missing Promise alias on externs (that fixes unexpected exceptions on advanced compilation modes).

Version 1.3.1

Date: 2016-06-08

Remove reflection warnings.

Version 1.3.0

Date: 2016-06-08

Update bluebird to 3.4.0
Improve internal impl (now splitted in few namespaces).
Fix bug in finally combinator function.
Add do* promise constructor (analogous to Promise.attempt).
Remove promise.monad namespace.

Version 1.2.0

Date: 2016-05-20

Add more bluebird externs.
Docstrings improvements.
Update bluebird to 3.3.5

Version 1.1.1

Date: 2016-03-19

Fix wrong call on IPrintWriter impl.
Add noConflict to externs.
Update cljs compiler to 1.8.34.

Version 1.1.0

Date: 2016-03-18

Add err and error alias as catch analougous function that has the parameters inverted in the same way as map and mapcat.

Version 1.0.0

Date: 2016-03-17

Add scheduler abstraction.
Add map function.
Add mapcat function.
Update bluebird to 3.3.4.
Remove wrapping logic from -bind impl.

Version 0.8.1

Date: 2016-02-13

Remove cats imports from core ns that causes import exception.

Version 0.8.0

Date: 2016-02-13

BREAKING CHANGE: Cats is no longer requred dependency. If you want use it you need import the promesa.monad ns.
Update bluebird to 3.3.0 (cljs).
Add bultin support for async/await like syntax.

Version 0.7.0

Date: 2016-01-08

Update bluebird to 3.1.1 (cljs).
Add better externs (with type annotations) (cljs).
Update cats dependency to 1.2.1.

Version 0.6.0

Date: 2015-12-03

Important changes:

Add clojure support (only with JDK8). Tha implies major code refactor. The public api should be mostly backwad compatible but it is possible regressions.

Other changes:

Update the cljs compiler version to 1.7.189
Update cats library to 1.2.0

Version 0.5.1

Date: 2015-09-27

Add 'branch' combinator

Version 0.5.0

Date: 2015-09-18

Update cats to 1.0.0
Adapt code to cats 1.0.0 breaking changes.
Add more tests.
Remove spread operator beacuse it is no longer needed (you can use clojure destructuring with then combinator.
Start using the -name protocol naming convention.
Update bluebird to 2.10.0