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1 | 1 | == New Features == |
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2 | 2 | |
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3 | * New config `commands.commit.post-status` shows status after successful | |
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4 | commit. | |
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5 | ||
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6 | * `hg root` now has templating support, including support for showing | |
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7 | where a repo share's source is. See `hg help -v root` for details. | |
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8 | ||
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9 | * New `--force-close-branch` flag for `hg commit` to forcibly close | |
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10 | branch from a non-head changeset. | |
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11 | ||
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12 | * The curses-based interface for commands like `hg commit -i` now supports | |
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13 | a range-select mechanism. Select the first line using space like before, | |
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14 | navigate to the last line, and press X (capital x) to set all items in | |
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15 | the range at once. Lowercase x has been added as a synonym for space to | |
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16 | help reinforce the mechanism, and pressing enter/return continues to be a | |
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17 | synonym for "toggle the current line and move down to the next item in | |
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18 | this section." | |
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19 | 3 | |
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20 | 4 | == New Experimental Features == |
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21 | 5 | |
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22 | * New config `experimental.log.topo` makes `hg log -G` use | |
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23 | topological sorting. This is especially useful for aliases since it | |
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24 | lets the alias accept an `-r` option while still using topological | |
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25 | sorting with or without the `-r` (unlike if you use the `sort(..., | |
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26 | topo)` revset). | |
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27 | ||
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28 | 6 | |
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29 | 7 | == Bug Fixes == |
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30 | 8 | |
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31 | * issue4292: "hg log and {files} {file_adds} {file_mods} {file_dels} | |
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32 | in template show wrong files on merged revision". See details in | |
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33 | "Backwards Compatibility Changes". | |
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34 | ||
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35 | 9 | |
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36 | 10 | == Backwards Compatibility Changes == |
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37 | 11 | |
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38 | * Removed (experimental) support for log graph lines mixing | |
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39 | parent/grandparent styles. Setting | |
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40 | e.g. `experimental.graphstyle.parent = !` and | |
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41 | `experimental.graphstyle.grandparent = 3.` would use `!` for the | |
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42 | first three lines of the graph and then `.`. This is no longer | |
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43 | supported. | |
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44 | ||
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45 | * If `ui.origbackuppath` had been (incorrectly) configured to point | |
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46 | to a file, we will now replace that file by a directory and put | |
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47 | backups in that directory. This is similar to how we would | |
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48 | previously replace files *in* the configured directory by | |
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49 | subdirectories. | |
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50 | ||
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51 | * Template keyword `{file_mods}`, `{file_adds}`, and `{file_dels}` | |
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52 | have changed behavior on merge commits. They used to be relative to | |
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53 | the first parent, but they now consider both parents. `{file_adds}` | |
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54 | shows files that exists in the commit but did not exist in either | |
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55 | parent. `{file_dels}` shows files that do not exist in the commit | |
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56 | but existed in either parent. `{file_mods}` show the remaining | |
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57 | files from `{files}` that were not in the other two | |
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58 | sets. | |
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59 | ||
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60 | 12 | |
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61 | 13 | == Internal API Changes == |
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62 | 14 | |
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63 | * Matchers are no longer iterable. Use `match.files()` instead. | |
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64 | ||
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65 | * `match.visitdir()` and `match.visitchildrenset()` now expect the | |
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66 | empty string instead of '.' to indicate the root directory. | |
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67 | ||
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68 | * `util.dirs()` and `util.finddirs()` now include an entry for the | |
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69 | root directory (empty string). | |
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70 | ||
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71 | * shelve is no longer an extension now. it will be turned on by default. | |
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72 | ||
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73 | * New API to manage unfinished operations: Earlier there were distinct APIs | |
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74 | which dealt with unfinished states and separate lists maintaining them | |
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75 | that are `cmdutil.afterresolvestates`, `cmdutil.unfinishedstates` and | |
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76 | `cmdutil.STATES`. Now these have been unified to a single | |
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77 | API which handles the various states and their utilities. This API | |
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78 | has been added to `state.py`. Now instead of adding to these 3 lists | |
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79 | independently a state for a new operation can be registered using | |
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80 | `addunfinished()` in `state` module. | |
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81 | ||
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82 | * `cmdutil.checkunfinished()` now includes detection for merge too. | |
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83 | ||
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84 | * merge abort has been disallowed in case an operation of higher | |
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85 | precedence is in progress to avoid cases of partial abort of | |
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86 | operations. | |
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87 | ||
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88 | * We used to automatically attempt to make extensions compatible with | |
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89 | Python 3 (by translating their source code while loading it). We no | |
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90 | longer do that. |
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