version 0.6, compatible with Agda 2.6.4

What's Changed

• Localization algebra by @jpoiret in #1007
• #1018: Note licence exceptions by @felixwellen in #1021
• Representable Presheaves, Free Category, Functor and Associated solvers by @maxsnew in #988
• Define displayed categories, functors, natural transformations, adjoints by @ecavallo in #986
• Make ∥∥-rec and ∥∥-elim more general by @choukh in #1023
• Type-theoretic replacement with higher induction-recursion by @ecavallo in #972
• Categorical bits and pieces by @jpoiret in #1008
• fix outdated comments in FreeCommAlgebra by @MatthiasHu in #1032
• simplify isSet by @MatthiasHu in #1033
• Improve definitional behavior of the category of elements by @jpoiret in #1024
• elimProp for the FreeCommAlgebra HIT by @MatthiasHu in #1035
• +Int≡+ by @timorl in #1028
• Add opcartesian fibrations by @jpoiret in #1026
• Some miscellaneous separated/stable type facts by @dolio in #1030
• Make variables names ∙∙_∙∙ consistent with those in doubleComp-faces and remove an unnecessary space by @ShreckYe in #1029
• remove isSet accessors by @MatthiasHu in #1040
• Avoid unnecessary syntax declarations by @MatthiasHu in #1038
• ·Int≡· by @timorl in #1039
• Introduce Semiring and refactor finite sums by @felixwellen in #1042
• Remove commutativity assumption to bigOpSplit++ by @jpoiret in #1045
• Renaming to Sequential Colimits by @kangrongji in #1047
• Mayer-Vietoris by @aljungstrom in #954
• #1015: CITATION.cff by @felixwellen in #1049
• NatSolver should be able to deal with 'suc's by @felixwellen in #1043
• Move Rationals around by @timorl in #1027
• Remove mentions of the Id type by @plt-amy in #1005
• Generalize types of inspect idiom by @dolio in #1041
• Ordering over Int by @LuuBluum in #985
• Ganea's theorem by @aljungstrom in #1055
• Reduced cohomology+Eilenberg-Steenrod axioms by @aljungstrom in #955
• Cardinality and Order by @LuuBluum in #969
• Filling Cubes in a Few Lines of Code by @kangrongji in #1053
• Fix a minor grammar mistake in Structure.agda by @ShreckYe in #1060
• Gysin by @aljungstrom in #965
• more connectivity lemmas by @rwbarton in #1063
• Direct proof of uaOver from Glue types by @phijor in #1066
• Release v0.6 for agda 2.6.4 by @felixwellen in #1050

New Contributors

• @jpoiret made their first contribution in #1007
• @choukh made their first contribution in #1023
• @timorl made their first contribution in #1028
• @ShreckYe made their first contribution in #1029
• @phijor made their first contribution in #1066

Full Changelog: v0.5...v0.6