Bump version to 0.5.0

CHANGELOG.md

@@ -1,42 +1,99 @@
 # Changelog
 
-## [0.5.0] - 2026-06-22
+## [0.5.0] - 2026-06-23
 
 ### Features
 
-* Read binary PCK (`DAF/PCK`) orientation kernels via `Ephem::PCK`, exposing a
+- Read binary PCK (`DAF/PCK`) orientation kernels via `Ephem::PCK`, exposing a
   body's Euler angles and rates over time (`angles_at`, `orientation_at`), the
-  foundation for DE440-grade lunar libration ([#76])
-* Add `Ephem::Core::Orientation` (Euler angles + optional rates) and
+  foundation for DE440-grade lunar libration ([#76], [#80])
+- Add `Ephem::Core::Orientation` (Euler angles + optional rates) and
   `Ephem::Core::Rotation` (kernel-agnostic rotation-matrix helpers), plus
   `Orientation#to_matrix` / `OrientationSegment#matrix_at` for the built-in
   3-1-3 (Z-X-Z) reference→body convention
-* Excerpt and the `excerpt` CLI now support binary PCK kernels, detecting the
+- Excerpt and the `excerpt` CLI now support binary PCK kernels, detecting the
   kernel kind automatically
-* Download binary PCK lunar orientation kernels from NAIF via `Ephem::Download`
+- Download binary PCK lunar orientation kernels from NAIF via `Ephem::Download`
+- Add `#inspect` and `#to_s` to `State` for easier debugging ([#67])
 
 ### Improvements
 
-* Route queries to the covering segment when a body/pair spans multiple
+- Route queries to the covering segment when a body/pair spans multiple
   time-split segments (SPK and PCK), with no overhead for single-segment keys
-* Share the type-2 Chebyshev machinery between SPK and PCK segments
-* Evaluate position and velocity in a single Chebyshev pass
+- Share the type-2 Chebyshev machinery between SPK and PCK segments
+- Evaluate position and velocity in a single Chebyshev pass
   (`ChebyshevPolynomial.evaluate_with_derivative`), speeding up every state /
   orientation query (`compute_and_differentiate`, `state_at`, `orientation_at`)
   with bit-for-bit identical results
-* Fix `compute_and_differentiate` returning mismatched velocities for an array
-  of times
-* Correct the documented velocity unit to km/day (the actual, validated value)
+- Correct the documented velocity unit to km/day (the actual, validated value)
+- Remove the `numo-narray` dependency ([#65])
+- Skip derivative evaluation in `Segment#compute` ([#57])
+- Hoist loop-invariant `t2` computation in Chebyshev evaluation ([#58])
+- Cache the `RecordParser` instance in `SummaryManager` ([#63])
+- Eliminate a redundant `read_record` call in `SummaryManager` ([#62])
+- Replace duplicated endianness format lookups with shared constants ([#64])
+- Replace `instance_variable_get` with proper `attr_reader`s in `Excerpt`
+  ([#66])
+- Use separate error margins for position and velocity validation ([#61])
+- Add a comprehensive benchmark suite ([#68])
+- Upgrade default Ruby to 4.0.5 ([#81])
+- Match SPICE last-loaded-wins precedence for overlapping segments ([#83])
+- Add a dedicated spec for the shared type-2 Chebyshev evaluation ([#84])
+- Bump standard from 1.50.0 to 1.55.0 by @dependabot ([#45], [#46], [#56],
+  [#78])
+- Bump actions/checkout from 4 to 7 by @dependabot ([#44], [#52], [#79])
+- Bump rake from 13.3.0 to 13.4.2 by @dependabot ([#48], [#73])
+- Bump zlib from 3.2.1 to 3.2.3 by @dependabot ([#49], [#70])
+- Bump rspec from 3.13.1 to 3.13.2 by @dependabot ([#47])
+- Bump parallel from 1.27.0 to 1.28.0 by @dependabot ([#71])
+- Bump benchmark-ips from 2.14.0 to 2.15.1 by @dependabot ([#75])
+- Bump json from 2.18.1 to 2.19.2 by @dependabot ([#77])
+
+### Bug fixes
 
+- Fix `compute_and_differentiate` returning mismatched velocities for an array
+  of times
+- Fix precision loss in `time_to_seconds` for dates far from J2000 ([#60])
+
+[#44]: https://github.com/rhannequin/ruby-ephem/pull/44
+[#45]: https://github.com/rhannequin/ruby-ephem/pull/45
+[#46]: https://github.com/rhannequin/ruby-ephem/pull/46
+[#47]: https://github.com/rhannequin/ruby-ephem/pull/47
+[#48]: https://github.com/rhannequin/ruby-ephem/pull/48
+[#49]: https://github.com/rhannequin/ruby-ephem/pull/49
+[#52]: https://github.com/rhannequin/ruby-ephem/pull/52
+[#56]: https://github.com/rhannequin/ruby-ephem/pull/56
+[#57]: https://github.com/rhannequin/ruby-ephem/pull/57
+[#58]: https://github.com/rhannequin/ruby-ephem/pull/58
+[#60]: https://github.com/rhannequin/ruby-ephem/pull/60
+[#61]: https://github.com/rhannequin/ruby-ephem/pull/61
+[#62]: https://github.com/rhannequin/ruby-ephem/pull/62
+[#63]: https://github.com/rhannequin/ruby-ephem/pull/63
+[#64]: https://github.com/rhannequin/ruby-ephem/pull/64
+[#65]: https://github.com/rhannequin/ruby-ephem/pull/65
+[#66]: https://github.com/rhannequin/ruby-ephem/pull/66
+[#67]: https://github.com/rhannequin/ruby-ephem/pull/67
+[#68]: https://github.com/rhannequin/ruby-ephem/pull/68
+[#70]: https://github.com/rhannequin/ruby-ephem/pull/70
+[#71]: https://github.com/rhannequin/ruby-ephem/pull/71
+[#73]: https://github.com/rhannequin/ruby-ephem/pull/73
+[#75]: https://github.com/rhannequin/ruby-ephem/pull/75
 [#76]: https://github.com/rhannequin/ruby-ephem/issues/76
+[#77]: https://github.com/rhannequin/ruby-ephem/pull/77
+[#78]: https://github.com/rhannequin/ruby-ephem/pull/78
+[#79]: https://github.com/rhannequin/ruby-ephem/pull/79
+[#80]: https://github.com/rhannequin/ruby-ephem/pull/80
+[#81]: https://github.com/rhannequin/ruby-ephem/pull/81
+[#83]: https://github.com/rhannequin/ruby-ephem/pull/83
+[#84]: https://github.com/rhannequin/ruby-ephem/pull/84
 
 **Full Changelog**: https://github.com/rhannequin/ruby-ephem/compare/v0.4.1...v0.5.0
 
 ## [0.4.1] - 2025-08-03
 
 ### Improvements
 
-* Exclude BSP files from release ([#42])
+- Exclude BSP files from release ([#42])
 
 [#42]: https://github.com/rhannequin/ruby-ephem/pull/42
 
@@ -46,13 +103,13 @@
 
 ### Improvements
 
-* Improve Chebyshev polynomial performance ([#33])
-* Improve download file management ([#34])
-* Validate against all kernels and date ranges ([#36])
-* Add supported Ruby versions ([#35])
-* Bump rspec from 3.13.0 to 3.13.1 by @dependabot ([#38])
-* Bump rake from 13.2.1 to 13.3.0 by @dependabot ([#39])
-* Bump csv from 3.3.4 to 3.3.5 by @dependabot ([#40])
+- Improve Chebyshev polynomial performance ([#33])
+- Improve download file management ([#34])
+- Validate against all kernels and date ranges ([#36])
+- Add supported Ruby versions ([#35])
+- Bump rspec from 3.13.0 to 3.13.1 by @dependabot ([#38])
+- Bump rake from 13.2.1 to 13.3.0 by @dependabot ([#39])
+- Bump csv from 3.3.4 to 3.3.5 by @dependabot ([#40])
 
 [#33]: https://github.com/rhannequin/ruby-ephem/pull/33
 [#34]: https://github.com/rhannequin/ruby-ephem/pull/34
@@ -68,15 +125,15 @@
 
 ### Bug fixes
 
-* Write downloaded ephemeris in binary mode by @trevorturk ([#31])
+- Write downloaded ephemeris in binary mode by @trevorturk ([#31])
 
 ### Improvements
 
-* Bump standard from 1.49.0 to 1.50.0 by @dependabot ([#29])
+- Bump standard from 1.49.0 to 1.50.0 by @dependabot ([#29])
 
 ### New Contributors
 
-* @trevorturk made their first contribution in [#31]
+- @trevorturk made their first contribution in [#31]
 
 **Full Changelog**: https://github.com/rhannequin/ruby-ephem/compare/v0.3.0...v0.3.1
 
@@ -87,15 +144,15 @@
 
 ## Features
 
-* Improve find_interval with binary search ([#24])
-* Use alias methods to get segment position or state ([#27])
+- Improve find_interval with binary search ([#24])
+- Use alias methods to get segment position or state ([#27])
 
 ## Improvements
 
-* Bump irb from 1.15.1 to 1.15.2 by @dependabot ([#21])
-* Bump standard from 1.47.0 to 1.49.0 by @dependabot ([#23])
-* Bump csv from 3.3.3 to 3.3.4 by @dependabot ([#25])
-* Bump parallel from 1.26.3 to 1.27.0 by @dependabot ([#26])
+- Bump irb from 1.15.1 to 1.15.2 by @dependabot ([#21])
+- Bump standard from 1.47.0 to 1.49.0 by @dependabot ([#23])
+- Bump csv from 3.3.3 to 3.3.4 by @dependabot ([#25])
+- Bump parallel from 1.26.3 to 1.27.0 by @dependabot ([#26])
 
 **Full Changelog**: https://github.com/rhannequin/ruby-ephem/compare/v0.2.0...v0.3.0
 
@@ -110,27 +167,27 @@
 
 ### Features
 
-* Simplify download ([#12])
-* SPK excerpt generator ([#13])
-* Improve documentation on excerpts ([#16])
-* IMCCE INPOP support ([#20])
+- Simplify download ([#12])
+- SPK excerpt generator ([#13])
+- Improve documentation on excerpts ([#16])
+- IMCCE INPOP support ([#20])
 
 ### Improvements
 
-* Add Dependabot ([#6])
-* Replace testing kernel ([#17])
-* Add `irb` to dev dependencies ([#14])
-* Add support for Rubies `3.2.7` and `3.4.2` ([#15])
-* Bump csv from 3.3.0 to 3.3.2 by @dependabot ([#7])
-* Bump standard from 1.43.0 to 1.44.0 by @dependabot ([#8])
-* Bump standard from 1.44.0 to 1.45.0 by @dependabot ([#9])
-* Bump csv from 3.3.2 to 3.3.3 by @dependabot ([#11])
-* Bump standard from 1.45.0 to 1.47.0 by @dependabot ([#10])
-* Bump json from 2.10.1 to 2.10.2 by @dependabot ([#18])
+- Add Dependabot ([#6])
+- Replace testing kernel ([#17])
+- Add `irb` to dev dependencies ([#14])
+- Add support for Rubies `3.2.7` and `3.4.2` ([#15])
+- Bump csv from 3.3.0 to 3.3.2 by @dependabot ([#7])
+- Bump standard from 1.43.0 to 1.44.0 by @dependabot ([#8])
+- Bump standard from 1.44.0 to 1.45.0 by @dependabot ([#9])
+- Bump csv from 3.3.2 to 3.3.3 by @dependabot ([#11])
+- Bump standard from 1.45.0 to 1.47.0 by @dependabot ([#10])
+- Bump json from 2.10.1 to 2.10.2 by @dependabot ([#18])
 
 ### New Contributors
 
-* @dependabot made their first contribution in [#7]
+- @dependabot made their first contribution in [#7]
 
 **Full Changelog**: https://github.com/rhannequin/ruby-ephem/compare/v0.1.0...v0.2.0
 

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    ephem (0.4.1)
+    ephem (0.5.0)
       minitar (~> 0.12)
       zlib (~> 3.2)
 

lib/ephem/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Ephem
-  VERSION = "0.4.1"
+  VERSION = "0.5.0"
 end