erah v2.2.0 (Release date: 2025-07-16)
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* Faster aligment algorithm implementation. 

erah v2.0.0 (Release date: 2023-01-12)
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* Introduced changes in the workflow, correction of bugs and adaptation of the package to newer R versions.
* New function showRTRIcurve added to support RI-based metabolite annotation.

erah v1.1.1 (Release date: 2019-01-01)
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* eRah now has the ability to use parallel processing to speed up compound deconvolution (enhancement contributed by Dr. J Finch).
* Minor bug fixes.

erah v1.1.0 (Release date: 2018-07-10)
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* eRah now computes Retention Index errors. Please see the Vignette for more information.
* New feature available for processing long chromatograms with larger peaks (> 20 seconds peak width). (Thanks to Dr. P. Fuchsmann and Mr. T. Richter)
* New feature available to allow eRah process samples with low scans per second rates.
* Improved compatibility to import NIST library files. (Thanks to Mr. T. Richter)
* Faster baseline removal implementation.
* Bugs when exporting to MSP files fixed: a new parameter (alg.version) allows switching between exporting methods. (Thanks to Dr. Long and Dr. W. Zhu)

erah v1.0.5 (Release date: 2017-01-13)
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* Bug regarding analysis.time parameter now updated.
* Golm Metabolome Database can now be imported to eRah through importGMD.
* New function introduced: import MSP-formatted libraries to be used with eRah (Thanks to Dr. Sogin)
* New function introduced: export spectra to CEF format for comparison with the NIST library through MassHunter interface (Thanks to Dr. Ramirez)
* Bugs fixed when loading certain CDF and XML files (Thanks to Mr. Nguyen-Phuoc and Mr. Wilkinson)
* Functions updated to allow compatibility with the Baitmet R package.  
* Minor bug fixes.
* Vignette updated.

erah v1.0.4 (Release date: 2016-10-17)
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* New function included: importMSP - importation of the GMD spectra from MSP format 

erah v1.0.3 (Release date: 2016-10-13)
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* Documentation updated.
* Minor bug fixes.
* CDF file reading function updated, to assure compatibility with different vendors equipment (Thanks to Dr. Hasler-Sheetal).


erah v1.0.2 (Release date: 2016-09-02)
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* Documentation updated.
* New function included: export2MSP - exportation of spectra into MSP format 
* Minor bug fixes.
* Bug with pre-processing filter order, now fixed.
* Bug that made eRah stop when processing some chromatograms, now fixed.

erah v1.0.1 (Release date: 2016-04-22)
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* Small documentation improvements
* Minor improvements and bug fixes.

erah v1.0.0 (Release date: 2016-04-15)
==============

First commit.
