[breaking] v0.41

[penelopeysm]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 50.00000% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 78.70%. Comparing base (cca6402) to head (840c5d7).

Files with missing lines	Patch %	Lines
src/test_utils/ad.jl	50.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1286      +/-   ##
==========================================
+ Coverage   78.63%   78.70%   +0.06%     
==========================================
  Files          49       49              
  Lines        3492     3484       -8     
==========================================
- Hits         2746     2742       -4     
+ Misses        746      742       -4     

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[github-actions]

Benchmark Report

• this PR's head: 840c5d7d9c595c07f84e893c1f49e2d9d41cdfec
• base branch: cca6402b74713f2a43274cc4f918dc7b8267ed2f

Computer Information

Julia Version 1.11.9
Commit 53a02c0720c (2026-02-06 00:27 UTC)
Build Info:
  Official https://julialang.org/ release
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: 4 × AMD EPYC 7763 64-Core Processor
  WORD_SIZE: 64
  LLVM: libLLVM-16.0.6 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Benchmark Results

┌───────────────────────┬───────┬─────────────┬────────┬───────────────────────────────┬────────────────────────────┬─────────────────────────────────┐
│                       │       │             │        │       t(eval) / t(ref)        │     t(grad) / t(eval)      │        t(grad) / t(ref)         │
│                       │       │             │        │ ─────────┬──────────┬──────── │ ───────┬─────────┬──────── │ ──────────┬───────────┬──────── │
│                 Model │   Dim │  AD Backend │ Linked │     base │  this PR │ speedup │   base │ this PR │ speedup │      base │   this PR │ speedup │
├───────────────────────┼───────┼─────────────┼────────┼──────────┼──────────┼─────────┼────────┼─────────┼─────────┼───────────┼───────────┼─────────┤
│               Dynamic │    10 │    mooncake │   true │   272.08 │   273.18 │    1.00 │   8.36 │   10.42 │    0.80 │   2274.28 │   2847.26 │    0.80 │
│                   LDA │    12 │ reversediff │   true │  2613.12 │  2648.69 │    0.99 │   3.80 │    3.94 │    0.96 │   9928.96 │  10441.83 │    0.95 │
│   Loop univariate 10k │ 10000 │    mooncake │   true │ 29983.20 │ 29904.82 │    1.00 │   6.32 │    6.47 │    0.98 │ 189548.57 │ 193476.57 │    0.98 │
├───────────────────────┼───────┼─────────────┼────────┼──────────┼──────────┼─────────┼────────┼─────────┼─────────┼───────────┼───────────┼─────────┤
│    Loop univariate 1k │  1000 │    mooncake │   true │  3048.69 │  3054.58 │    1.00 │   6.78 │    6.26 │    1.08 │  20661.39 │  19133.32 │    1.08 │
│      Multivariate 10k │ 10000 │    mooncake │   true │ 30920.55 │ 30058.92 │    1.03 │  10.18 │   10.05 │    1.01 │ 314707.69 │ 302034.62 │    1.04 │
│       Multivariate 1k │  1000 │    mooncake │   true │  3301.02 │  3120.68 │    1.06 │   9.37 │    9.82 │    0.95 │  30922.14 │  30630.32 │    1.01 │
├───────────────────────┼───────┼─────────────┼────────┼──────────┼──────────┼─────────┼────────┼─────────┼─────────┼───────────┼───────────┼─────────┤
│ Simple assume observe │     1 │ forwarddiff │  false │     0.84 │     0.85 │    1.00 │  10.44 │   10.32 │    1.01 │      8.82 │      8.73 │    1.01 │
│           Smorgasbord │   201 │ forwarddiff │  false │   933.75 │   930.60 │    1.00 │  71.61 │   72.61 │    0.99 │  66866.83 │  67572.68 │    0.99 │
│           Smorgasbord │   201 │      enzyme │   true │  1255.60 │  1240.37 │    1.01 │   6.43 │    4.86 │    1.32 │   8078.01 │   6034.17 │    1.34 │
├───────────────────────┼───────┼─────────────┼────────┼──────────┼──────────┼─────────┼────────┼─────────┼─────────┼───────────┼───────────┼─────────┤
│           Smorgasbord │   201 │ forwarddiff │   true │  1254.16 │  1249.90 │    1.00 │  69.51 │   70.96 │    0.98 │  87180.46 │  88696.87 │    0.98 │
│           Smorgasbord │   201 │    mooncake │   true │  1259.97 │  1292.14 │    0.98 │   4.60 │    4.51 │    1.02 │   5795.17 │   5824.11 │    1.00 │
│           Smorgasbord │   201 │ reversediff │   true │  1245.53 │  1248.03 │    1.00 │ 127.08 │  126.15 │    1.01 │ 158275.43 │ 157444.26 │    1.01 │
├───────────────────────┼───────┼─────────────┼────────┼──────────┼──────────┼─────────┼────────┼─────────┼─────────┼───────────┼───────────┼─────────┤
│              Submodel │     1 │    mooncake │   true │     0.84 │     0.93 │    0.91 │  26.89 │   25.35 │    1.06 │     22.70 │     23.60 │    0.96 │
└───────────────────────┴───────┴─────────────┴────────┴──────────┴──────────┴─────────┴────────┴─────────┴─────────┴───────────┴───────────┴─────────┘

[github-actions]

DynamicPPL.jl documentation for PR #1286 is available at:
https://TuringLang.github.io/DynamicPPL.jl/previews/PR1286/