[Diff since v0.15.26](v0.15.26...v0.15.27)

**Merged pull requests:**
- Preserve `ShapedAxis` components during `vcat` (#301) (@dingraha)

[Diff since v0.15.25](v0.15.25...v0.15.26)

**Merged pull requests:**
- Remove stale ForwardDiff dep (#300) (@gdalle)

[Diff since v0.15.24](v0.15.24...v0.15.25)

**Merged pull requests:**
- Fix CombinedAxis fallback reshape on AbstractArray (#297) (@ChrisRackauckas)

[Diff since v0.15.23](v0.15.23...v0.15.24)

**Merged pull requests:**
- Add `Base.length` methods for `ViewAxis` and `ComponentAxis` types (#294) (@dingraha)

**Closed issues:**
- Indexing `ComponentMatrix` with `FlatAxis` components (#248)

[Diff since v0.15.22](v0.15.22...v0.15.23)

**Merged pull requests:**
- Mat index bug (#249) (@dingraha)

**Closed issues:**
- ComponentVectors are not stack-able (#254)

[Diff since v0.15.21](v0.15.21...v0.15.22)

**Merged pull requests:**
- fix: force unthunk in rrule (#293) (@avik-pal)

[Diff since v0.15.20](v0.15.20...v0.15.21)

**Merged pull requests:**
- CompatHelper: bump compat for Zygote in [weakdeps] to 0.7, (keep existing compat) (#291) (@github-actions[bot])
- feat: reactant support (#292) (@avik-pal)

**Closed issues:**
- vcat ambiguity with SparseArrays method (#222)

[Diff since v0.15.19](v0.15.19...v0.15.20)

**Merged pull requests:**
- Bump actions/checkout from 2 to 4 (#278) (@dependabot[bot])
- Bump codecov/codecov-action from 1 to 5 (#283) (@dependabot[bot])
- Update documentation links in README.md (#284) (@abhro)
- Add doctests and update docs (#288) (@abhro)
- Add specialized `ldiv!` handling (#289) (@ChrisRackauckas)

**Closed issues:**
- move the package to an org? (#275)
- Using ComponentVector in ODE raises MethodError for large-ish system size (#287)
- Register (#290)

[Diff since v0.15.18](v0.15.18...v0.15.19)

**Merged pull requests:**
- fix: circular dep due to Functors (#280) (@avik-pal)
- fix: hotfix for breaking changes in GPUArrays (#282) (@avik-pal)

**Closed issues:**
- Circular dependency introduced in v0.15.18 (#279)
- GPUArrays extension fails to precompile (#281)

[Diff since v0.15.17](v0.15.17...v0.15.18)

**Merged pull requests:**
- fix: multiple maintenance updates (#276) (@avik-pal)

**Closed issues:**
- StaticArray failure with broadcast: Dimension is not stable, please file a bug (#271)