|
| 1 | +25.1.4 (July 31, 2025) |
| 2 | +====================== |
| 3 | +Patch release in the 25.1.x series. |
| 4 | + |
| 5 | +This includes additional fixes for non-unicode ``B0FieldIdentifier`` keys. |
| 6 | + |
| 7 | + * FIX: Allow warning kwargs (#3483) |
| 8 | + * FIX: Remove non-alphanumeric characters from fmapid in fmapreg transform (#3490) |
| 9 | + |
| 10 | + |
| 11 | +25.1.3 (June 19, 2025) |
| 12 | +====================== |
| 13 | +Patch release in the 25.1.x series. |
| 14 | + |
| 15 | +This resolves a bug introduced in a dependency between 25.1.1 and 25.1.2. |
| 16 | + |
| 17 | +25.1.2 (June 17, 2025) |
| 18 | +====================== |
| 19 | +Patch release in the 25.1.x series. |
| 20 | + |
| 21 | +This fixes crashes encountered processing a BIDS dataset with one or more |
| 22 | +``B0FieldIdentifier`` keys with non-unicode word characters. |
| 23 | + |
| 24 | + * FIX: Use sanitized fieldmap naming (#3471) |
| 25 | + |
| 26 | +25.1.1 (May 23, 2025) |
| 27 | +===================== |
| 28 | +Patch release in the 25.1.x series. |
| 29 | + |
| 30 | +This includes small fixes for working with precomputed fieldmaps, |
| 31 | +including adding fieldmap correction sections to the reports, |
| 32 | +which were previously omitted if the fieldmap was not calculated |
| 33 | +during the fMRIPrep run. |
| 34 | + |
| 35 | +* FIX: Improve retrieval of precomputed pepolar fieldmaps (#3466) |
| 36 | +* RF: Separate fieldmap registration from coreg ref generation (#3467) |
| 37 | + |
| 38 | + |
| 39 | +25.1.0 (May 21, 2025) |
| 40 | +===================== |
| 41 | +New feature release in the 25.1.x series. |
| 42 | + |
| 43 | +This release includes a small fix related to interpolations on the bounds |
| 44 | +of the image field-of-view. This improves consistency with prior versions |
| 45 | +of fMRIPrep for data with limited fields-of-view or small bounding boxes. |
| 46 | + |
| 47 | +This release also adds support for providing fallback values for |
| 48 | +``TotalReadoutTime`` metadata. |
| 49 | +For Philips datasets, if ``EstimatedTotalReadoutTime`` or |
| 50 | +``EstimatedEffectiveEchoSpacing`` are available, you can use these |
| 51 | +by passing ``--fallback-total-readout-time estimated``. |
| 52 | +For datasets with no readout time information, a numeric value can be passed, |
| 53 | +for example, ``--fallback-total-readout-time 0.05``. |
| 54 | +If the readout time information is known, it is preferable to encode directly |
| 55 | +in the dataset, but there are cases where it is better to explicitly pass the |
| 56 | +value to the software than inject uncertain metadata into the dataset. |
| 57 | +In particular, the true readout time is not necessary for SyN-SDC, but a value |
| 58 | +is nonetheless needed in order to estimate the inhomogeneity field. |
| 59 | + |
| 60 | +This release is a long-term-support *candidate*. We will be performing |
| 61 | +extensive tests and monitoring bug reports over the next couple of months |
| 62 | +to determine whether issues can be addressed without making breaking changes. |
| 63 | + |
| 64 | +Structural processing changes |
| 65 | +----------------------------- |
| 66 | + |
| 67 | +This release pins a version of sMRIPrep (0.18) that correctly handles precomputed |
| 68 | +tissue probability maps. |
| 69 | +The FAST segmentation also now skips an internal bias field correction step |
| 70 | +that is redundant with ANTs N4 correction, |
| 71 | +and may be inappropriate for non-human populations. |
| 72 | + |
| 73 | +Fieldmap processing changes |
| 74 | +--------------------------- |
| 75 | + |
| 76 | +This release pins a version of SDCFlows (2.13) that includes several improvements to |
| 77 | +the SyN-SDC method. |
| 78 | +In particular, the fieldmap prior that constrained the scope of displacements |
| 79 | +was reintroduced and refined. |
| 80 | + |
| 81 | +All merged pull requests |
| 82 | +------------------------ |
| 83 | + |
| 84 | +* FIX: Use nearest mode for extrapolating data outside image boundaries (#3453) |
| 85 | +* ENH: Replace c3d_affine_tool with a ConvertAffine interface (#3464) |
| 86 | +* ENH: Add flag to fallback to Estimated* metadata or a passed value for TotalReadoutTime (#3423) |
| 87 | + |
| 88 | + |
1 | 89 | 25.0.0 (March 25, 2025) |
2 | 90 | ======================= |
3 | 91 | New feature release in the 25.0.x series. |
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