[Diff since v1.9.4](v1.9.4...v1.10.0)

**Merged pull requests:**
- Fix minute typo (#120) (@sunxd3)
- feat: allow separate operator names for pretty printing (#122) (@MilesCranmer)

[Diff since v1.9.3](v1.9.3...v1.9.4)

[Diff since v1.9.2](v1.9.2...v1.9.3)

**Closed issues:**
- Base Operator Overloading - Question (#121)

[Diff since v1.9.1](v1.9.1...v1.9.2)

**Merged pull requests:**
- Copyable buffer and eval options (#118) (@MilesCranmer)

[Diff since v1.9.0](v1.9.0...v1.9.1)

**Merged pull requests:**
- fix: missing extraction of `operators` in SymbolicUtils convert (#117) (@MilesCranmer)

[Diff since v1.8.0](v1.8.0...v1.9.0)

**Merged pull requests:**
- Some quality of life API updates (#116) (@MilesCranmer)

[Diff since v1.7.0](v1.7.0...v1.8.0)

**Merged pull requests:**
- Create preallocation utility functions for expressions (#114) (@MilesCranmer)

[Diff since v1.6.0](v1.6.0...v1.7.0)

**Merged pull requests:**
- Zero-allocation tree evaluation with buffer (#112) (@MilesCranmer)
- in-place copy for trees (#113) (@MilesCranmer)

[Diff since v1.5.1](v1.5.1...v1.6.0)

**Merged pull requests:**
- Prettier printing for gradient operators (#111) (@MilesCranmer)

[Diff since v1.5.0](v1.5.0...v1.5.1)

**Merged pull requests:**
- fix: non-finite `.val` evaluation issue (#110) (@MilesCranmer)