[ANN] Guile-DSV 0.4.0 released

[Artyom V. Poptsov]

Hello Guilers,

I'm pleased to announce Guile-DSV 0.4.0:
  https://github.com/artyom-poptsov/guile-dsv/releases/tag/v0.4.0

The main changes in this release are speed improvements of Unix parser
and Guile 3 support.  See the full list of user-visible changes below.


* What is Guile-DSV?

Guile-DSV is a library that allows to parse Delimiter-Separated Values
format (DSV).  It supports two flavors of DSV: Unix-style[1] and RFC4180[2].

Also Guile-DSV is shipped with a program named "dsv" that allows to read
and process DSV format (including delimiter change and conversion from
one standard to another.)  See README file for usage examples.


* List of user visible changes

Here's an excerpt from the NEWS file:

--8<---------------cut here---------------start------------->8---
* Changes in version 0.4.0 (2020-02-14)
** Allow to build with GNU Guile 3
** Improve the performance of Unix DSV parser
   According to tests on 50k+ datasets, the parser should be almost 3x faster
   now.
** Expand the test suite
--8<---------------cut here---------------end--------------->8---


Thanks and happy hacking!

- Artyom

[1] http://www.catb.org/~esr/writings/taoup/html/ch05s02.html#id2901882
[2] https://tools.ietf.org/html/rfc4180

-- 
Artyom "avp" Poptsov <poptsov.artyom@gmail.com>
CADR Hackerspace co-founder: https://cadrspace.ru/
GPG: D0C2 EAC1 3310 822D 98DE  B57C E9C5 A2D9 0898 A02F

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