<commit_before>## INSTALL Preview Version

### GemStone
GsUpgrader works on all versions of GemStone against all Versions of GLASS:

```Smalltalk
Gofer new
  package: 'GsUpgrader-Core';
  url: 'http://ss3.gemtalksystems.com/ss/gsUpgrader';
  load.
(Smalltalk at: #GsUpgrader) upgradeMetacello.
```

### Pharo3.0, Pharo4.0, and Pharo5.0
Metacello Preview  is pre-installed in Pharo3.0 the following installs the latest released version:

```Smalltalk
Metacello new
  baseline: 'Metacello';
  repository: 'github://Metacello/metacello:master/repository';
  get.
Metacello new
  baseline: 'Metacello';
  repository: 'github://Metacello/metacello:master/repository';
  onConflict: [:ex | ex allow];
  load
```

### Pharo (older than Pharo3.0)

```Smalltalk<commit_msg>add install information for Pharo 6.1+<commit_after>## INSTALL Preview Version

### GemStone
GsUpgrader works on all versions of GemStone against all Versions of GLASS:

```Smalltalk
Gofer new
  package: 'GsUpgrader-Core';
  url: 'http://ss3.gemtalksystems.com/ss/gsUpgrader';
  load.
(Smalltalk at: #GsUpgrader) upgradeMetacello.
```

### Pharo6.1, Pharo7.0

```Smalltalk
Iceberg enableMetacelloIntegration: false.

Metacello new
    baseline: 'Metacello';
    repository: 'github://metacello/metacello:pharo-6.1_dev/repository';
    onConflict: [ :ex | ex allow ];
    load.
 ```

### Pharo3.0, Pharo4.0, and Pharo5.0
Metacello Preview  is pre-installed in Pharo3.0 the following installs the latest released version:

```Smalltalk
Metacello new
  baseline: 'Metacello';
  repository: 'github://Metacello/metacello:master/repository';
  get.
Metacello new
  baseline: 'Metacello';
  repository: 'github://Metacello/metacello:master/repository';
  onConflict: [:ex | ex allow];
  load
```

### Pharo (older than Pharo3.0)

```Smalltalk
{'fraction_non_alphanumeric': 0.13055555555555556, 'fraction_numerical': 0.016666666666666666, 'mean_word_length': 4.790996784565916, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5227524', 'n_tokens_mistral': 660, 'n_tokens_neox': 634, 'n_words': 161}