0.011   2019-01-10 (PERLANCAR)

	- Add function: list_rate_sources().

        - [bugfix] Forgot to export functions.

	- [doc] Add more documentation.


0.010   2018-08-01 (PERLANCAR)

        - [Bugfix] Forgot to call the source's get_spot_rate() with hash
          arguments.


0.009   2018-07-15 (PERLANCAR)

        - UPDATE 2018-08-01: this release is broken.

        - Add source: mandiri.


0.008   2018-06-27 (PERLANCAR)

        - UPDATE 2018-08-01: this release is broken.

	[INCOMPATIBLE CHANGES]

        - Source methods now also use hash arguments.

        [ENHANCEMENTS]

	- Expose and store all buy/sell rates (e.g. buy_er, buy_bn, buy_ttc for BCA).

	[BUG FIXES]

        - Fix type of max_age_cache.

	- Fix Rinci metadata.


0.007   2018-06-25 (PERLANCAR)

	- To be more consistent, when asked for conversion from X to X,
	  return payload {rate=>1} instead of payload=1.


0.006   2018-06-24 (PERLANCAR)

	- [Bugfix] database schema: Forgot to specify AUTO_INCREMENT for rate
          table.


0.005   2018-06-19 (PERLANCAR)

	- No functional changes.

	- Tweak Abstract & Description.


0.004   2018-06-19 (PERLANCAR)

	[BUG FIXES]

        - Fix :average for get_all_spot_rates().

	- Forgot to return mtime in cached information.

	- Fix logging statement (perl undef warning).

        [REMOVED]

	- get_spot_rate(): Remove 'amount' argument.

        [INTERNAL]

	- get_spot_rate(): Do not call source's get_all_spot_rates(), so the
	  source can reject unknown pairs properly.

	- Bump database schema version to 4: add _key field so we can cache
	  result of get_all_spot_rates() separately from get_spot_rate().

        [ENHANCEMENTS]

	- Return 'cached' and 'cache_time' in hash result.

        - [ux] [cli] Add format for result fields.


0.003   2018-06-19 (PERLANCAR)

	[INCOMPATIBLE CHANGES]

        - Change function name from convert_fiat_currency to get_spot_rate().

        [NEW FEATURES]

        - Add function get_all_spot_rates() to return all rates from a source.

        - Add source 'bi' (Bank of Indonesia).

        [INTERNAL]

        - Modularize each source into a separate Perl module.

        - Record 'mtime' (last update time) from source.

        - Add option to return highest/lowest rate (of all sources), rate from
	  newest/oldest source, average of all sources.

        - Bump database schema version: add 'id' and 'mtime' columns to the rate
          table, change 'time' column to 'query_time'.


0.002   2018-05-10 (PERLANCAR)

	- [Bugfix] Fix SQL that caused us to always query from remote
	  source.

	- Update DB schema: rename column currency1 -> from_currency,
	  currency2 -> to_currency.

	- [test] Use MySQL for schema migration test because SQLite doesn't
	  support column renames/changes.


0.001   2018-05-09 (PERLANCAR)

        - First release.