[Diff since v0.6.0](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.6.0...v0.7.0)

**Closed issues:**
- Adding `substoich` and `prodstoich` fields to `Reaction` (#119)
- test suite case 00198 fails (#133)
- DocStringExtensions usage (particularly on structs) (#136)
- SBML doesn't respect math <cn> rationals (#140)

**Merged pull requests:**
- support for logical operators (#135) (@exaexa)
- docstringextensions (#137) (@anandijain)
- rational mathval (#141) (@anandijain)
- separate reactants and product stoichiometries (#142) (@anandijain)
- Make `sbml` slightly more type-stable (#144) (@giordano)
- Fix definition of units (#145) (@giordano)

[Diff since v0.5.6](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.6...v0.6.0)

**Closed issues:**
- `parseSBML` function to directly pass in an XML string  (#111)
- piecewise handling fails (#112)
- Rename helper functions like `getS` to nicer names (#121)
- Extracting math with <geq/> returns a zero character (#124)
- expandInitialAssignments converter fails on case 01234 (#125)

**Merged pull requests:**
- Use `Unitful` for units, instead of a custom struct (#109) (@giordano)
- Rename `SBMLVersion` -> `Version` and unexport it (#120) (@giordano)
- Rename some functions to something easier understand (#122) (@giordano)
- Add function to read SBML model from a string (#123) (@giordano)
- Fix checking of errors in `libsbml_convert` (#126) (@giordano)
- Always pass `report_severities` argument to `check_errors` (#127) (@giordano)
- fix parsing of relational operators (#128) (@exaexa)
- version bump to 0.6.0 (#129) (@exaexa)

[Diff since v0.5.5](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.5...v0.5.6)

**Closed issues:**
- Reversible Reaction handling through direct lowering to ODESystem (#51)
- Throw warning instead of error when not hOSU and compartment unsized (#101)
- piecewise handling fails (#112)
- Stoichiometry extraction fails when species appears on both sides of chemical reaction equation (#115)

**Merged pull requests:**
- Turn some anonymous functions into proper named functions (#110) (@giordano)
- add issue templates to promote decent format of bug reports (#113) (@exaexa)
- fix argument order and count for piecewise function (#114) (@exaexa)
- quickfix: do not break stoichiometry if 2 species references are present (#116) (@exaexa)
- handle SBML error severities (and don't throw on warnings) (#117) (@exaexa)
- Allow rescue in very deep failure with hOSU and extensive math (#118) (@exaexa)

[Diff since v0.5.4](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.4...v0.5.5)

**Closed issues:**
- Stable docs don't seem to be updated (#92)
- convert does not always return Num (#100)
- Segfault on sbml-test-suite 01289-sbml-l3v2.xml (#102)

**Merged pull requests:**
- Add SSH key to let TagBot trigger building documentation (#93) (@giordano)
- Remove unneeded dependencies from the package (#103) (@giordano)
- check output of converters and throw julia errors in case something is wrong (#104) (@exaexa)
- Improve reporting of errors in documents (#106) (@giordano)
- 0.5.5 release prep (cleaning) (#107) (@exaexa)
- link other packages (#108) (@exaexa)

## SBML v0.5.4

[Diff since v0.5.3](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.3...v0.5.4)



**Merged pull requests:**
- add ln, exp, to symbolics.jl (#94) (@anandijain)
- bump Symbolics (#95) (@paulflang)
- comprehensive math (#98) (@exaexa)
- bemp version once again (#99) (@exaexa)

## SBML v0.5.4

[Diff since v0.5.3](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.3...v0.5.4)



**Merged pull requests:**
- add ln, exp, to symbolics.jl (#94) (@anandijain)
- bump Symbolics (#95) (@paulflang)
- comprehensive math (#98) (@exaexa)
- bemp version once again (#99) (@exaexa)

## SBML v0.5.3

[Diff since v0.5.2](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.2...v0.5.3)


**Closed issues:**
- Support easy collection of initial amounts/concentrations (#71)
- Fix getInitialConcentration (#87)

**Merged pull requests:**
- fix getInitialConcentrations (#88) (@paulflang)
- implement extensive math conversion (#89) (@exaexa)
- bemp version to 0.5.3 (#91) (@exaexa)

## SBML v0.5.2

[Diff since v0.5.1](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.1...v0.5.2)


**Closed issues:**
- Make `GPAAnd` and `GPAOr` parametric? (#72)
-  include runs on Julia 1.5 and Julia 1.6 (#80)

**Merged pull requests:**
- Strip whitespaces when reporting error messages from `readSBML` (#73) (@giordano)
- Remove `DocumenterTools` from `docs/` environment (#74) (@giordano)
- Run CI with GitHub Actions on pull requests (#75) (@giordano)
- Gitignore files downloaded during the tests (#76) (@giordano)
- Make `sbml` a proper function, instead of a non-const anononymous one (#77) (@giordano)
- Make `convert_simplify_math` constant (#78) (@giordano)
- Make `default_symbolics_mapping` constant (#79) (@giordano)
- Fix minimum compatible version of Julia and run CI on 1.5 and 1 (#81) (@giordano)
- Move test files to `test/data` to keep `test` clean (#82) (@giordano)
- symbolics compat  (#83) (@anandijain)
- fun accessors for initial amounts and concentrations (#84) (@exaexa)
- version bump to 0.5.2 (#86) (@exaexa)

## SBML v0.5.1

[Diff since v0.5.0](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.5.0...v0.5.1)


**Closed issues:**
- Representation of independent `time` variable in SBML.Model (#54)

**Merged pull requests:**
- parse out and test specially marked time math (#63) (@exaexa)
- Pl sbml2symbolics (#65) (@paulflang)
- Sanitize `libsbml_converter` types (#66) (@exaexa)
- Tune up the converter type :] (#67) (@exaexa)
- Minor cleaning&merge of #65 (#68) (@exaexa)
- Support MathTime conversion to Symbolics, document the whole thing (#69) (@exaexa)
- Update Project.toml (#70) (@anandijain)

## SBML v0.5.0

[Diff since v0.4.0](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.4.0...v0.5.0)


**Closed issues:**
- SBML.jl and SciML integration (#31)
- bump version 0.4.0 (#45)
- Converting SBML.Math types to Symbolics.jl (#47)
- WARNING: using ModelingToolkit.Reaction in module SBML conflicts with an existing identifier. (#48)
- Conversion of `piecewise` kineticLaws` (#52)

**Merged pull requests:**
- efficient cronless tagbot trigger (#46) (@exaexa)
- merge cleaned-up #49 (#50) (@exaexa)
- add support for running SBML converters (#55) (@exaexa)
- add reversible flag (#57) (@exaexa)
- add initial concentration, fix certainty of units (#58) (@exaexa)
- support relational operators in math (#59) (@exaexa)
- document the converter usage (#60) (@exaexa)
- bump version to 0.5.0 (#61) (@exaexa)
- import `download` from Downloads (#62) (@exaexa)

## SBML v0.5.0

[Diff since v0.4.0](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.4.0...v0.5.0)


**Closed issues:**
- SBML.jl and SciML integration (#31)
- bump version 0.4.0 (#45)
- Converting SBML.Math types to Symbolics.jl (#47)
- WARNING: using ModelingToolkit.Reaction in module SBML conflicts with an existing identifier. (#48)
- Conversion of `piecewise` kineticLaws` (#52)

**Merged pull requests:**
- efficient cronless tagbot trigger (#46) (@exaexa)
- merge cleaned-up #49 (#50) (@exaexa)
- add support for running SBML converters (#55) (@exaexa)
- add reversible flag (#57) (@exaexa)
- add initial concentration, fix certainty of units (#58) (@exaexa)
- support relational operators in math (#59) (@exaexa)
- document the converter usage (#60) (@exaexa)
- bump version to 0.5.0 (#61) (@exaexa)
- import `download` from Downloads (#62) (@exaexa)

v0.4.0

## SBML v0.3.2

[Diff since v0.3.1](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.3.1...v0.3.2)


**Closed issues:**
- Bump version 0.3.1 (#30)

**Merged pull requests:**
- Avoid global namespace creep by `Maybe` (#33) (@exaexa)

## SBML v0.3.1

[Diff since v0.3.0](https://github.com/LCSB-BioCore/SBML.jl/compare/v0.3.0...v0.3.1)


**Closed issues:**
- Bump version (#25)
- read gene product associations (#26)

**Merged pull requests:**
- correctly read gene product associations (#28) (@exaexa)
- bump version to 0.3.1 (#29) (@exaexa)

## SBML v0.3.0



**Closed issues:**
- improve docs (#2)
- Register package (#8)
- Sparse matrix output (#12)
- Cannot load any model (#16)
- Bump version 0.2.0 (#20)
- TagBot trigger issue (#21)
- readSBML extension (#22)

**Merged pull requests:**
- working version n.1 (#1) (@exaexa)
- tests (#3) (@exaexa)
- add the documentation (#4) (@exaexa)
- Fix documentation (#5) (@laurentheirendt)
- General fixes for documentation (#6) (@laurentheirendt)
- add travis CI (#7) (@laurentheirendt)
- add julia compatto Project.toml (#9) (@exaexa)
- fix the sha256 checksum of the file in tests (#10) (@exaexa)
- add tagbot (#13) (@laurentheirendt)
- fix link to doc (#14) (@laurentheirendt)
- add permedcoe acknowledgement (#15) (@exaexa)
- Be more verbose when reporting SBML opening errors (#17) (@exaexa)
- Fix problems for reactions that don't have kinetic laws associated (#18) (@exaexa)
- Support sparse S matrix output (#19) (@exaexa)
- read flux bounds and optimization coefficients from FBC extensions (#23) (@exaexa)
- load more useful metadata (#24) (@exaexa)

Release v0.1.0