chore: release

[CommanderStorm]

🤖 New release

• martin-tile-utils: 0.7.7 -> 0.7.8 (✓ API compatible changes)
• mbtiles: 0.19.2 -> 0.19.3 (✓ API compatible changes)
• martin-core: 0.11.1 -> 0.11.2 (✓ API compatible changes)
• martin: 1.15.0 -> 1.15.1

Changelog

mbtiles

0.19.3 - 2026-09-01

Other

• update Cargo.toml dependencies

martin-core

0.11.2 - 2026-09-01

Other

• (cache) the zoom default is overridable per source, not per source type (#3198)

martin

1.15.1 - 2026-09-01

Fixed

• (contour) run traced tiles through the MLT transcoder (#3202)
• (deps) update npm dependencies (#3205)
• (mbtiles) drop the kind-level convert_to_hillshade and convert_to_contour fields (#3199)

Other

• (deps) update cargo dependencies (#3204)
• (deps) autoupdate pre-commit (#3201)
• (cache) the zoom default is overridable per source, not per source type (#3198)
• update Cargo.toml dependencies

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[github-code-quality]

Code Coverage Overview

Languages: Rust

Rust / code-coverage/llvm-cov

The overall line coverage in commit 63ab32c in the release-plz-2026-08-... branch remains at 91%, unchanged from commit 5e7aa9d in the main branch.

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_{Updated September 01, 2026 12:13 UTC}

[github-actions]

Performance Comparison main → release-plz-2026-08-31T16-58-49Z

Total Elapsed Time: 124.04s → 125.59s (+1.3%)
CPU Baseline: 81.43µs → 83.55µs (+2.6%)
Benchmark ID: timing

timing - Function execution time metrics.

+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| Function                   | Calls                        | Avg                            | P95                            | Total                          | % Total                      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| martin::main               | 1 → 1 (+0.0%)                | 124.04s → 125.59s (+1.2%)      | 124.08s → 125.63s (+1.2%)      | 124.04s → 125.59s (+1.2%)      | 100.00% → 100.00% (+0.0%)    |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| martin::start              | 1 → 1 (+0.0%)                | 124.03s → 125.57s (+1.2%)      | 124.08s → 125.63s (+1.2%)      | 124.03s → 125.57s (+1.2%)      | 99.99% → 99.98% (-0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| content::get_tile          | 3200800 → 3200800 (+0.0%)    | 20.42µs → 20.77µs (+1.7%)      | 33.63µs → 33.50µs (-0.4%)      | 65.36s → 66.50s (+1.7%)        | 52.70% → 52.95% (+0.5%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| content::get_http_response | 2200600 → 2200600 (+0.0%)    | 21.00µs → 21.45µs (+2.1%)      | 30.64µs → 31.10µs (+1.5%)      | 46.21s → 47.21s (+2.2%)        | 37.26% → 37.59% (+0.9%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| content::get_tile_content  | 2200600 → 2200600 (+0.0%)    | 18.13µs → 18.58µs (+2.5%)      | 27.84µs → 28.27µs (+1.5%)      | 39.91s → 40.89s (+2.5%)        | 32.17% → 32.56% (+1.2%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| content::new               | 3200800 → 3200800 (+0.0%)    | 2.02µs → 2.00µs (-1.0%)        | 2.48µs → 2.33µs (-6.0%)        | 6.47s → 6.40s (-1.1%)          | 5.22% → 5.09% (-2.5%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| source::get_sources        | 3200800 → 3200800 (+0.0%)    | 1.67µs → 1.68µs (+0.6%)        | 2.13µs → 2.03µs (-4.7%)        | 5.34s → 5.39s (+0.9%)          | 4.31% → 4.29% (-0.5%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| content::recompress        | 2200600 → 2200600 (+0.0%)    | 1.62µs → 1.72µs (+6.2%)        | 91.00ns → 70.00ns (-23.1%) 🚀  | 3.57s → 3.78s (+5.9%)          | 2.88% → 3.01% (+4.5%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| content::encode            | 100100 → 100100 (+0.0%)      | 34.27µs → 36.61µs (+6.8%)      | 47.84µs → 51.07µs (+6.8%)      | 3.43s → 3.66s (+6.7%)          | 2.77% → 2.92% (+5.4%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| pool::detect_format        | 15 → 15 (+0.0%)              | 3.28ms → 3.67ms (+11.9%)       | 4.86ms → 4.91ms (+1.0%)        | 49.19ms → 55.03ms (+11.9%)     | 0.04% → 0.04% (+0.0%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| pool::get_metadata         | 15 → 15 (+0.0%)              | 3.46ms → 3.49ms (+0.9%)        | 4.93ms → 5.34ms (+8.3%)        | 51.83ms → 52.41ms (+1.1%)      | 0.04% → 0.04% (+0.0%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| metadata::get_metadata     | 15 → 15 (+0.0%)              | 3.26ms → 3.37ms (+3.4%)        | 4.57ms → 5.31ms (+16.2%)       | 48.84ms → 50.60ms (+3.6%)      | 0.04% → 0.04% (+0.0%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| validation::detect_format  | 15 → 15 (+0.0%)              | 2.05ms → 2.29ms (+11.7%)       | 3.48ms → 3.87ms (+11.2%)       | 30.76ms → 34.42ms (+11.9%)     | 0.02% → 0.03% (+50.0%) ⚠️    |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| pool::open_readonly        | 15 → 15 (+0.0%)              | 1.50ms → 1.17ms (-22.0%) 🚀    | 2.28ms → 1.88ms (-17.5%)       | 22.57ms → 17.62ms (-21.9%) 🚀  | 0.02% → 0.01% (-50.0%) 🚀    |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+
| server::new_server         | 1 → 1 (+0.0%)                | 269.47µs → 253.22µs (-6.0%)    | 269.57µs → 253.31µs (-6.0%)    | 269.47µs → 253.22µs (-6.0%)    | 0.00% → 0.00% (+0.0%)        |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+------------------------------+

alloc-bytes - Exclusive allocation bytes by each function (excluding nested calls).

+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| Function                   | Calls                        | Avg                            | P95                            | Total                          | % Total                    |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| content::get_tile_content  | 2200600 → 2200600 (+0.0%)    | 97.1 KB → 97.1 KB (+0.0%)      | 185.9 KB → 185.9 KB (+0.0%)    | 203.7 GB → 203.7 GB (+0.0%)    | 84.03% → 84.03% (+0.0%)    |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| content::encode            | 100100 → 100100 (+0.0%)      | 344.6 KB → 344.6 KB (+0.0%)    | 347.2 KB → 347.2 KB (+0.0%)    | 32.9 GB → 32.9 GB (+0.0%)      | 13.57% → 13.57% (+0.0%)    |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| source::get_sources        | 3200800 → 3200800 (+0.0%)    | 1.5 KB → 1.5 KB (+0.0%)        | 2.9 KB → 2.9 KB (+0.0%)        | 4.6 GB → 4.6 GB (+0.0%)        | 1.89% → 1.89% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| content::get_tile          | 3200800 → 3200800 (+0.0%)    | 287 B → 287 B (+0.0%)          | 296 B → 296 B (+0.0%)          | 876.6 MB → 876.6 MB (+0.0%)    | 0.35% → 0.35% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| content::get_http_response | 2200600 → 2200600 (+0.0%)    | 183 B → 183 B (+0.0%)          | 216 B → 216 B (+0.0%)          | 385.1 MB → 385.1 MB (+0.0%)    | 0.16% → 0.16% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| martin::start              | 1 → 1 (+0.0%)                | 3.5 MB → 3.5 MB (+0.0%)        | 3.5 MB → 3.5 MB (+0.0%)        | 3.5 MB → 3.5 MB (+0.0%)        | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| validation::detect_format  | 15 → 15 (+0.0%)              | 82.1 KB → 82.1 KB (+0.0%)      | 531.5 KB → 531.5 KB (+0.0%)    | 1.2 MB → 1.2 MB (+0.0%)        | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| pool::open_readonly        | 15 → 15 (+0.0%)              | 12.1 KB → 12.1 KB (+0.0%)      | 12.1 KB → 12.1 KB (+0.0%)      | 181.2 KB → 180.9 KB (-0.2%)    | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| martin::main               | 1 → 1 (+0.0%)                | 171.0 KB → 171.0 KB (+0.0%)    | 171.0 KB → 171.0 KB (+0.0%)    | 171.0 KB → 171.0 KB (+0.0%)    | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| metadata::get_metadata     | 15 → 15 (+0.0%)              | 6.5 KB → 6.4 KB (-1.5%)        | 17.2 KB → 17.0 KB (-1.2%)      | 96.8 KB → 96.4 KB (-0.4%)      | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| pool::detect_format        | 15 → 15 (+0.0%)              | 2.9 KB → 2.8 KB (-3.5%)        | 3.1 KB → 3.1 KB (+0.0%)        | 43.6 KB → 42.3 KB (-3.0%)      | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| server::new_server         | 1 → 1 (+0.0%)                | 31.6 KB → 31.6 KB (+0.0%)      | 31.6 KB → 31.6 KB (+0.0%)      | 31.6 KB → 31.6 KB (+0.0%)      | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| pool::get_metadata         | 15 → 15 (+0.0%)              | 1.8 KB → 1.8 KB (+0.0%)        | 1.8 KB → 1.8 KB (+0.0%)        | 26.7 KB → 26.7 KB (+0.0%)      | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| content::decode            | 1 → 1 (+0.0%)                | 0 B → 0 B (+0.0%)              | 0 B → 0 B (+0.0%)              | 0 B → 0 B (+0.0%)              | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+
| content::new               | 3200800 → 3200800 (+0.0%)    | 0 B → 0 B (+0.0%)              | 0 B → 0 B (+0.0%)              | 0 B → 0 B (+0.0%)              | 0.00% → 0.00% (+0.0%)      |
+----------------------------+------------------------------+--------------------------------+--------------------------------+--------------------------------+----------------------------+

Threads

Total Alloc: 263.1 GB → 263.5 GB (+0.2%)
Total Dealloc: 263.2 GB → 263.5 GB (+0.1%)
Mem Diff: -53.1 MB → -53.1 MB (+0.0%)

+----------+--------------------------+--------------------------+------------------------------+--------------------------------+----------------------------------+
| Thread   | CPU % Avg                | CPU % Max                | Alloc                        | Dealloc                        | Mem Diff                         |
+----------+--------------------------+--------------------------+------------------------------+--------------------------------+----------------------------------+
| hp-debug | 1.40% → 1.40% (+0.0%)    | 7.90% → 7.90% (+0.0%)    | 10.9 KB → 10.3 KB (-5.5%)    | 299.7 MB → 299.7 MB (+0.0%)    | -299.7 MB → -299.7 MB (+0.0%)    |
+----------+--------------------------+--------------------------+------------------------------+--------------------------------+----------------------------------+

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