Changes in version 0.99                         

MsBackendTimsTof 0.99.0

  - Setup and prepare for Bioconductor submission.

                        Changes in version 0.98                         

MsBackendTimsTof 0.98.6

  - Fix peaksData() for spectra with a single peak: ensure results are
    always returned as a matrix with rows being peaks and columns peak
    variables.

MsBackendTimsTof 0.98.5

  - Fix cache Bruker library in MacOS and Windows.

MsBackendTimsTof 0.98.4

  - Install opentimsr from CRAN.

MsBackendTimsTof 0.98.3

  - Fix connection to analysis.tdf database on case-insensitive file
    systems.

MsBackendTimsTof 0.98.2

  - Improve/simplify the way to retrieve the required shared library
    from Bruker #27
  - Add support for the open source library in addition to the Bruker
    shared library #28

MsBackendTimsTof 0.98.1

  - Fix caching mechanism of the MsBackendTimsTof.
  - Fix extraction of MS2-related information.
  - Expand unit test coverage.

MsBackendTimsTof 0.98.0

  - Extract MS2 information (precursor m/z, collision energy, isolation
    window etc) from the SQLite databases in the .d folder(s).

                         Changes in version 0.2                         

MsBackendTimsTof 0.2.0

  - Add extractByIndex() method and update to newer Spectra package.

                         Changes in version 0.1                         

MsBackendTimsTof 0.1.5

  - Extend vignette and run all unit tests for MsBackend instances from
    the Spectra package.
  - Add missing methods (precScanNum, spectraNames and tic).

MsBackendTimsTof 0.1.4

  - MsBackendTimsTof extends MsBackendCached to support locally change
    or adding new spectra variables.

MsBackendTimsTof 0.1.3

  - Add dataOrigin method.

MsBackendTimsTof 0.1.2

  - Add peaksVariables method.

MsBackendTimsTof 0.1.1

  - Disable opentimsr parallel processing to not interfere with
    BiocParallel (issue #16).

MsBackendTimsTof 0.1.0

  - Import coreSpectraVariables from Spectra and thus depend on Spectra
    version >= 1.5.14.
  - Return inv_ion_mobility as a spectraVariable.

                         Changes in version 0.0                         

MsBackendTimsTof 0.0.8

  - Add documentation and vignette.

MsBackendTimsTof 0.0.7

  - Added msLevel to extract MS level of each spectrum in
    MsBackendTimsTof objects.

MsBackendTimsTof 0.0.6

  - Fix issue in spectraData when parameter columns of length 1 is
    provided (issue [#7]
    (https://github.com/rformassspectrometry/MsBackendTimsTof/issues/7)).

MsBackendTimsTof 0.0.5

  - Add test data.
  - Add show method.
  - Fix issue in peaksData with duplicated spectra (e.g. due to
    sps[c(1, 1, 1)]).

MsBackendTimsTof 0.0.4

  - Fixed a problem in mz, intensity, peaksData methods that caused
    these methods to return spectra values in wrong order given a
    reordered MsBackendTimsTof object.
  - spectraVariables and spectraData methods.
  - Fixed a problem in file indexing possibly arising after object
    subsetting.
  - Unit tests update.

MsBackendTimsTof 0.0.3

  - Export MsBackendTimsTof function.
  - Refactor extraction of general spectra variables.

MsBackendTimsTof 0.0.2

  - mz, intensity, peaksData methods to access m/z, intensities, peak
    matrices of spectra in the backend.
  - rtime method to access retention time of spectra in the backend.

MsBackendTimsTof 0.0.1

  - MsBackendTimsTof class definition.
  - backendInitialize method to initialize a MsBackendTimsTof backend.
  - [ method to subset the backend object.
  - length method to get object length (number of spectra in the
    backend)
  - dataStorage method to get the TimsTOF ’*.d’ folders where each
    spectra is retrieved from.