Verovio

* Support for staves ordered by `scoreDef`
* Support for `rendletterspacing` and `sylletterspacing` in MEI vu
* Support for `ncloc`
* Support for `notehead.color`
* Support for `notehead.fill` with `headshape="diammond"`
* Support for `staffDefoct.default`
* Improved metadata in the Humdrum importer (gregchapman-dev)
* Improved layout with labels in verses
* Fix validity of the MEI header output in MEI Basic
* Fix for the Java binding and cocoaPods

* Fix MEI version in output

* Update schemas to MEI 5.0 and corresponding adjustments
* Support for `space` within `beam`

* Support for rectangular tone clusters (eNote-GmbH)
* Support for delayed turns on chords (eNote-GmbH)
* Support for `pgHeadfunc` and `pgFootfunc` instead of `pgHead2` and `pgFoot2`
* Support for `endinglform` and `endinglabel`
* Update key signature handling according to the latest changes in MEI
* Improve endpoint location for spanning slurs (eNote-GmbH)
* Improve layout for inner slurs in cross-staff situations (eNote-GmbH)
* Fix validity of MEI output by ensuring correct element order
* Option --neume-as-note to render neumes as CMWN notes
* Option --octave-no-spanning-parentheses to prevent () in spanning octave displacements (eNote-GmbH)

* Improved generation of `xml:id`s (eNote-GmbH)
* Improved positioning of accidentals in chords (eNote-GmbH)
* Improved MusicXML import (eNote-GmbH)
* Improved rendering of brackets (eNote-GmbH)
* Improved interaction between slurs and tuplets (eNote-GmbH)
* Improved harm annotations in the Humdrum importer (WolfgangDrescher)
* Refactoring of LibMEI and integration within the Verovio repository
* Reduced memory usage of the LibMEI code (eNote-GmbH)
* Option to add metadata in the Plaine and Easie importer
* Option --octave-no-spanning-parentheses for octave brackets without brackets (eNote-GmbH)
* Option --load-selected-mdiv-only (eNote-GmbH)
* Fix in MIDI tempo calculation with `mm.dots` (wergo)
* Fixes in the MusicXML importer (eNote-GmbH)

* Support for user defined symbols in `symbolTable/symbolDef` with `svg` or `graphic`
* Support for `altsym` for `breath`, `ceasura`, `fermata`, `mordent`, `trill` and `turn`
* Support for `incip` with MEI and PAE format (with --incip option)
* Support for single-line Plaine & Easie input
* Support for `extender` lines on `tempo` (eNote-GmbH)
* Support for `ornam` with text content rendering
* Improvements to the humdrum importer (gregchapman-dev)
* Option --unit changed to decimal