ghc-yaml-0.8.16-3.1

- update to 0.8.16
  * Add env variable parsing. loadYamlSettings can read config values from the
    environment with Yaml that specifies an env var. The syntax is
    var: _env:ENV_VAR:default

- update to 0.8.15.3
  * Give a warning when compiling with GHCJS

- update to 0.8.15.2
  * Canonicalise Monad instances

- update to 0.8.15.1
  * Parse Scientific directly, avoiding loss in precision.

- update to 0.8.14
  * Pretty print improvements for exceptions

- update 0.8.13
  * Pretty module

- update to 0.8.12
  * Proper handling of String "+123"

- change libyaml deps from pkgconfig to direct libyaml-devel for SLE12 support

- update to 0.8.11
  * Function to print prettier parse exceptions [#59](https://github.com/snoyberg/yaml/pull/59)

- Update to 0.8.10.1:
  * Add the Data.Yaml.Include module

- build against system libyaml

- add %defattr(-,root,root,-) to devel files

- Initial build version 0.8.5

- Update yaml to version 0.11.11.2 revision 2.
  [#]# 0.11.11.2
  * Compat with aeson 2.2
  [#]# 0.11.11.1
  * For optparse-applicative-0.18: use `pretty` instead of `text` [#216](https://github.com/snoyberg/yaml/pull/216)
  [#]# 0.11.11.0
  * Fix ambiguous occurrence `AesonException`
  [#]# 0.11.10.0
  * Undo previous change (breakage with aeson 2)
  [#]# 0.11.9.0
  * Data.Yaml.Pretty: provide key-sorting function with path to parent object [#206](https://github.com/snoyberg/yaml/pull/206)

- Update yaml to version 0.11.8.0.
  [#]# 0.11.8.0
  * Export `Parse` and `StringStyle` [#204](https://github.com/snoyberg/yaml/pull/204)

- disable %{ix86} build

- Replace %setup -q with the more modern %autosetup macro.

- Drop obsolete group attributes.

- Update yaml to version 0.11.7.0.
  [#]# 0.11.7.0
  * Support `aeson` 2 [#202](https://github.com/snoyberg/yaml/pull/202)

- Update yaml to version 0.11.6.0.
  [#]# 0.11.6.0
  * `yaml2json`: add `--help` and `--version` options [#197](https://github.com/snoyberg/yaml/pull/197)
  * `json2yaml`: add `--help` and `--version` options [#198](https://github.com/snoyberg/yaml/pull/198)
  * Add the `-o` options to both `yaml2json` and `json2yaml` [#200](https://github.com/snoyberg/yaml/pull/200)

- disable %{ix86} build

- Update yaml to version 0.11.5.0.
  [#]# 0.11.5.0
  * New functions capable of parsing YAML streams containing multiple documents into a list of results:
  * `decodeAllEither'`
  * `decodeAllFileEither`
  * `decodeAllFileWithWarnings`
  * `decodeAllThrow`
  * `decodeAllFileThrow`

- Replace %setup -q with the more modern %autosetup macro.

- Update yaml to version 0.11.4.0.
  [#]# 0.11.4.0
  * add `ToYaml` instance for `String` [#186](https://github.com/snoyberg/yaml/pull/186)

- Update yaml to version 0.11.3.0.
  [#]# 0.11.3.0
  * Don't wrap up async exceptions [#185](https://github.com/snoyberg/yaml/issues/185)

- Drop obsolete group attributes.

- Update yaml to version 0.11.2.0.
  [#]# 0.11.2.0
  * Reduces some of the code duplication between the `encode` and `encodePretty` functions
  * The output of `encodePretty` has been improved:
  - Multiline strings now use `Literal` style instead of `SingleQuoted`
  - Special keys are now quoted in mappings [#179](https://github.com/snoyberg/yaml/issues/179)
  * Support for complex keys in mappings: [#182](https://github.com/snoyberg/yaml/issues/182)
  - Adds `complexMapping` function to `Data.Yaml.Builder`
  - Decode functions now return a `NonStringKey` error when attempting to decode a mapping with a complex key as it is not possible to decode these to an Aeson `Value`
  * Adds missing `ToYaml` instances

- Update yaml to version 0.11.1.2.
  [#]# 0.11.1.2
  * Compiles with GHC 8.8.1 (`MonadFail` split)

- Update yaml to version 0.11.1.1.
  [#]# 0.11.1.1
  * Use the appropriate `Scientific` rendering function to avoid a memory overflow when rendering. The previously used function from `aeson` would not use scientific notation, and could use large amounts of memory for values such as `1e9999999999999`.

- Update yaml to version 0.11.1.0.
  [#]# 0.11.1.0
  * Better error messages in the `Data.Yaml.Config` module [#168](https://github.com/snoyberg/yaml/issues/168)
  * Add `LoadSettingsException` exception and remove error printing from `loadYamlSettings` [#172](https://github.com/snoyberg/yaml/pull/172)

- Update yaml to version 0.11.0.0.
  [#]# 0.11.0.0
  * Split out the `libyaml` and `Text.Libyaml` code into its own package. [#145](https://github.com/snoyberg/yaml/issues/145)

- Update yaml to version 0.10.4.0.
  [#]# 0.10.4.0
  * Add `decodeMarked` and `decodeFileMarked` functions to `Text.Libyaml`, and
    extend native bindings to extract mark information. [#157](https://github.com/snoyberg/yaml/issues/157)

- Update yaml to version 0.10.3.0.
  [#]# 0.10.3.0
  * Add support for anchors and aliases to Data.Yaml.Builder [#155](https://github.com/snoyberg/yaml/pull/155)
  * Fix test suite for 32 bit machines [#158](https://github.com/snoyberg/yaml/issues/158)
  [#]# 0.10.2.0
  * Add `EncodeOptions` and `FormatOptions` to control the style of the encoded YAML. [#153](https://github.com/snoyberg/yaml/pull/153)
  * Default to using literal style for multiline strings [#152](https://github.com/snoyberg/yaml/issues/152)
  [#]# 0.10.1.1
  * Correctly declare libyaml dependency on system-libyaml flag [#151](https://github.com/snoyberg/yaml/pull/151)
  [#]# 0.10.1
  * Avoid incurring a `semigroups` dependency on recent GHCs.
  * Fix a space leak that was introduced with `0.10.0` [#147](https://github.com/snoyberg/yaml/issues/147)
  [#]# 0.10.0
  * Add `decodeFileWithWarnings` which returns warnings for duplicate fields

- Cosmetic: replace tabs with blanks, strip trailing white space,
  and update copyright headers with spec-cleaner.

- Update yaml to version 0.9.0.
  [#] ChangeLog for yaml
  [#]# 0.9.0
  * Expose style and tags on mappings and sequences in Text.Libyaml [#141](https://github.com/snoyberg/yaml/pull/141)
  [#]# 0.8.32
  * Escape keys as necessary [#137](https://github.com/snoyberg/yaml/issues/137)
  * Support hexadecimal and octal number values [#135](https://github.com/snoyberg/yaml/issues/135)
  * More resilient `isNumeric` (should reduce cases of unneeded quoting)
  * hpackify
  * src subdir

- Update yaml to version 0.8.31.1.
  [#]# 0.8.31.1
  * Add a workaround for a cabal bug [haskell-infra/hackage-trustees#165](https://github.com/haskell-infra/hackage-trustees/issues/165)
  [#]# 0.8.31
  * Add `decodeThrow` and `decodeFileThrow` convenience functions.
  * Upgrade libyaml versions
  * Deprecate `decode` and `decodeEither`

- Update yaml to version 0.8.30.
  * Removed `AppSettings` mentioned in `loadYamlSettings` error message.
  * Deprecated `decodeFile` [#129](https://github.com/snoyberg/yaml/issues/129)
  * Turn off executables by default [#103](https://github.com/snoyberg/yaml/issues/103)
  * Add `Data.Yaml.TH.yamlQQ`
  * Support conduit 1.3
  * Add `Semigroup` instance [#123](https://github.com/snoyberg/yaml/pull/123)
  * Use `throwM` instead of `monadThrow`
  * Drop aeson-qq dep (incompatible with Stackage Nightly)
  * Tweaks to the executable `yaml2json` [#119](https://github.com/snoyberg/yaml/pull/119):
  - Add command-line option `-h` and `--help` to show help message
  - Error messages are now written to `stderr` instead of `stdout`
  * New encodePretty option `setConfDropNull` to drop null values from objects [#116](https://github.com/snoyberg/yaml/issues/116)